If you have a new deck of shuffled cards, what is the probability you will choose an ace? (52 cards, no jokers) A) 1 13 B) 1 2 C) 1 4 D) 1 6

Answers

Answer 1

Answer:

B 1/2

Step-by-step explanation:

I looked it up.

But I think it'd be C because there would be 4 aces in the deck, and C has 1/4

Answer 2

Answer: 1/13 is the correct answer.

Step-by-step explanation: You put the total amount of aces, which is four, on the top part of your fraction and the total number of 52 cards on the bottom of your fraction. Since four will divide into both numbers, you simplify 4/52 to get 1/13. 4 divided by four is one. 52 divided by 4 is 13. That is how you get your 1/13 from 4/52. Answer was confirmed correct on the test I took. I hope this helps you! Thanks!


Related Questions

ayo can yall help me plzzz

Answers

Answer:

D, Impossible

Step-by-step explanation:

Answer:impossible

Step-by-step explanation:

there aren’t any green folders

Which expression is equal to 4y?


y + 3


y2 + y2

3у + 1

y+ y + y + y

Answers

There are two answers:
2y+2y=4y
Y+y+y+y=4y

Answer:

D. y + y + y + y

Step-by-step explanation:

Can u guys pls help me if u are correct I will give brainliest i swear!

Answers

[tex]5 \times 10 + \frac{7 + 10}{2} \times 4 = 50 + 17 \times 2 = 50 + 34 = 84[/tex]

Answer:

i believe the area is 92

Step-by-step explanation:

Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease y=330(1.06)^x

Answers

Answer: Exponential growth. The growth rate is 6%

=======================================================

Explanation:

The general form of an exponential function is

y = a*b^x

where 'a' is the initial starting amount and b helps determine if we have exponential decay or exponential growth, and how much of it.

We have a = 330 as the initial amount. Since b = 1.06 is larger than 1, this means we have exponential growth. If 0 < b < 1, then we would have exponential decay.

Solving 1+r = 1.06 leads to r = 0.06 = 6%, showing we have a growth rate of 6%

This means that if we started with say 100 people, and the population grew by 6%, then at the end of the time unit (say 1 year), then we'd have 106 people.

Sal buys y pens and some pencils. He buys 10 more pencils than pens. How many pens and pencils does he buy
altogether?

Answers

Answer:

20

Step-by-step explanation:

Help please I’ll mark you brainliest!!

Answers

Answer:

35 ft

Step-by-step explanation:

Sorry this took me so long, I am 99% sure it is right though

I hope this helps :)

-2 < n s6

n is an integer.

What are the possible values of n?

Answers

This is what I found

Please third time asking I’ll mark brainliest

Answers

Answer: A≈440.44

Step-by-step explanation:

Answer:

1,536

Step-by-step explanation:

i calculated it

y= -5x +10
y= -2x-2
solve by substituions

Answers

Answer:

x = 4, y = -10

Step-by-step explanation:

if both expressions equal 'y' then you can solve by setting them equal to each other:

-5x + 10 = -2x - 2

-3x + 10 = -2

-3x = -12

x = 4

find 'y':

y = -5(4)+10

y = -20 + 10

y = -10

,,,,,,,,,,,,,,,,,,,,,,,

Answers

Answer:

I think the answer is D, 15 Square Inches

On Sarah's shelf are 6 mystery books,5 science books,4 history books, and 3 adventure books. What is the probability of NOT selecting a mystery book?

Answers

Answer:

Probability of Sarah NOT selecting a mystery book  = 0.67

Step-by-step explanation:

Probability helps to show how likely an event will occur;

The probability an event will not occur can be obtained by subtracting the probability that the event will occur from 1.

We can take this route to solve this problem

The probability of picking an option from a broad list of alternatives can be calculated using the formula:

Probability = number of expected outcomes/ total number of options

For our problem, there are only 6 mystery books on the shelf. Hence, the number of expected outcomes is = 6. Sarah cannot pick any more than 6 mystery books, and any mystery book she picks will be from that lot.

The total number of options refers to the total number of books available to pick from; whether mystery, science history, and adventure.

We can get this by adding 6 + 5 + 4 + 3 = 18

Probability of Sarah selecting a mystery book = 6/18

Probability of Sarah NOT selecting a mystery book = 1 - (6/18) = 0.67

help me pls :) i put a lot of points
if a_1=3 and a_n=(a_n-1)^2-5 then find the value of a_3

Answers

Answer:the value would be 6-10

Step-by-step explanation:

An 18 kg weight is lifted up to 12 m in height and then released in free fall. What are the potential energy, kinetic energy and total energy at: The highest point? 3 m above the ground? At the ground?

Answers

Answer:

1) at the highest Point

KE= 0  PE=2116.8 N

2) 3 m above the ground

PE= 529.2 N KE=1587.6 N

3) at the ground

KE= 2116.8 N and PE=0

Step-by-step explanation:

The potential energy is given by

PE= mgh   where m is the mass , g is the acceleration due to gravity which is equal to 9.8 m/s² and h is the height.

The kinetic energy is given by KE= 1/2 mv² where m is the mass of the body and v is the velocity.

1) at the highest Point

Now at the highest point the  velocity is zero

KE= 1/2 mv²

KE= 0

PE = mgh

PE= 18 *9.8* 12= 2116.8 N

Total Energy = KE + PE= 0 + 2116.8 N= 2116.8 N

2) 3 m above the ground

At 3 m above the ground

PE= mgh

PE= 18 *9.8* 3= 529.2 N

According to law of conservation of energy the total energy ( sum of KE and PE)  remains the same at every point.

Total Energy = KE + PE

2116.8 N-529.2N= 1587.6N

KE=1587.6 N

3) at the ground

at the ground the height will be zero

PE= mgh

PE= 18 *9.8* 0= 0 N

According to law of conservation of energy the total energy ( sum of KE and PE)  remains the same at every point.

Total Energy = KE + PE

2116.8 N=2116.8 N + 0

KE= 2116.8 N

or

KE= 1/2 mv²

KE = 1/2* 18 *(15.36)²= 2116.8

0.33333333×3.14×8×8×18​

Answers

Answer:

1205.75999

Step-by-step explanation:

1205.75999 would be the answer also I used a calculator so I don’t have a step by step solution if that’s what you were looking for,sorry!

Find the surface area of the figure below. Leave answers in terms of 7 for answers that contain T. Round to the nearest hundredthin
necessary
5.4 ft
4 ft
4ft
82.7 ft

59.2 ft2
Oc
35.5 ft
Od
44 ft

Answers

Answer:

Hello! 59.2 is our answer

This is because for all the triangles we do 5.4 x 4 = 21.6 then I divide by 2 cause thats the formula when doing triangles so I get 10.8 and sense all the triangle sides our the same I do 10.8 x 4 and get 43.2 then for the bottom side I just have to do 4 x 4 cause thats the formula and get 16 then I add these up so 43.2 + 16 = 59.2 and We get our answer 59.2 Hope this helps!

What are the formulas for a 90, 180, 270, and 360 rotation?

Answers

formulas: 90 = (b, -a),180 = (-a, -b); 270 = (-b, a); 360 = (a, b).

Which transformation shows a translation of 3 units to the right?
A)
А
B)
B
0)
С
D)
D

Answers

Answer:

B

Step-by-step explanation:

It shows the P moving to the right three units without flipping it.

jason is closing on a $430,000 home. he made a 10% down payment and is borrowing the rest. closing costs are 3.5 percent of the mortgage.

a. what is the down payment?

b. what is the amount of the mortgage?

c. what are the closing costs?

d. what is the total amount of the mortgage if they finance the closing costs with the mortgage

Answers

The total Amount of the mortgage is $400,545 if the closing costs are financed with the mortgage.

a) The down payment of Jason is 10% of $430,000 =$43,000b) The amount of the mortgage is the difference between the home value and the down payment.

Mathematically, $430,000 - $43,000 = $387,000.c) The closing costs are 3.5% of the mortgage. So, 3.5% of $387,000 is: 0.035 × $387,000 = $13,545.

Hence, the closing costs are $13,545. d) The total amount of the mortgage if they finance the closing costs with the mortgage is the sum of the amount of mortgage and the closing cost.

So, the total amount of the mortgage is: $387,000 + $13,545 = $400,545.Solution:a) Jason's down payment is 10% of the cost of the house, which is given as $430,000.

To calculate the down payment, multiply the cost of the house by 10%.Down payment = $430,000 x 10% = $43,000

Therefore, Jason's down payment is $43,000.b)

The amount of the mortgage is the difference between the total cost of the house and the down payment. The cost of the house is given as $430,000.

Thus, we have:Mortgage amount = Total cost - Down paymentMortgage amount = $430,000 - $43,000Mortgage amount = $387,000

Therefore, the amount of the mortgage is $387,000.c) The closing costs are 3.5% of the mortgage.

Using the mortgage amount calculated in part b), we can compute the closing costs as follows:Closing costs = 3.5% x Mortgage amountClosing costs = 3.5% x $387,000

Closing costs = $13,545

Therefore, the closing costs are $13,545.

d) If the closing costs are financed with the mortgage, we simply need to add the closing costs to the mortgage amount calculated in part b):Total amount of the mortgage = Mortgage amount + Closing costsTotal amount of the mortgage = $387,000 + $13,545

Total amount of the mortgage = $400,545

Therefore, the total amount of the mortgage is $400,545 if the closing costs are financed with the mortgage.

For more questions Amount.

https://brainly.com/question/29252044

#SPJ8

A local ice cream shop wants to see if they should promote a new swizzleberry swirl or creamsicle flavored drink. In order to determine which one to promote, they took a sample of 80 patrons and asked them to choose which they preferred. The one that is significantly preferred over the other (at a .05 level of significance) will be promoted. It is expected that an equal number of patrons will choose each flavor. Based on the observed frequencies given below, what is the decision for this test

Answers

Heh I think it’s 2.65 Bc I haven’t done this for a while so let’s hope that’s right lol

Danielle sells 3 donuts for $9. Write an equation to represent the relationship between the number of donuts sold and the earning

Halp

Answers

3x=9. 3 represents the donuts she sold, x represents the cost of each donut and 9 is the total earning

what is the simplified fractional equivalent of the terminating decimal 0.78?

Answers

Answer: 39/50

Step-by-step explanation: the answer is 39/50

Answer:

the answer is 39/50

Step-by-step explanation:

thank you

If sin12 = k determine cos24 in terms of k

Answers

Recall the double-angle identity,

sin²(x) = (1 - cos(2x)) / 2

Now if sin(12°) = k, then

k ² = sin²(12°) = (1 - cos(24°)) / 2

→   cos(24°) = 1 - 2k ²

-19 2/9 -4 1/9-(-3 4/9) = ?

Answers

Answer:

I think its -19.9

Step-by-step explanation:

just break it down :)

A t-shirt company spent 28% of its annual budget developing a new heat-press machine. What fraction of the company's budget was spent developing the new machine?

Answers

Answer:

7/25

Step-by-step explanation:

State if the two triangles are congruent. If they are, state how you know
A) SSS
C) ASA
B) Not congruent
D) SAS

Answers

Answer:

C) ASA

Step-by-step explanation:

angles are indicated equal and they share the common diagonal between those angles, so ASA

The given two triangles are congruent due to the ASA postulate, which is the correct answer that would be an option (C).

What are congruent triangles?

Two triangles are said to be congruent if their corresponding sides and angles are equal.

The given triangles are given in the figure.

We can see that there are two angles that are the same and one side is the same.

According to ASA, two triangles are congruent if any two angles and the side included between them of one triangle are equal to the corresponding angles and the included side of the other triangle.

So, we conclude that the given two triangles are congruent.

Hence, the given two triangles are congruent due to the ASA postulate.

Learn more about congruent triangles here:

brainly.com/question/4364353

#SPJ2

Find the missing measurements in triangle ABC. Round your answer to the nearest tenth if necessary.

Measure of Angle B=
AB=
AC=

Answers

Answer:

m∡B = 55°

AB = 5.2

AC = 7.4

Step-by-step explanation:

m∡B = 180-(90+35)

use Law of Sines to find AB and AC:

sin 90° / 9 = sin 35°/AB

AB = .57(9) = 5.2

sin 90° / 9 = sin 55°/AC

AC = .82(9) = 7.4

The solution is,

m∡B = 55°

AB = 5.2

AC = 7.4

What is triangle?

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane.

here, we have,

from the given figure, we get,

m∡B = 180-(90+35)

        =55

use Law of Sines to find AB and AC:

sin 90° / 9

= sin 35°/AB

AB = .57(9)

     = 5.2

sin 90° / 9 = sin 55°/AC

AC = .82(9

     = 7.4.

To learn more on triangle click:

brainly.com/question/29126067

#SPJ2

what is 10 +10+10+10 +20'

Answers

Answer:

60

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

A school is holding its annual book fair. The line plot below shows the amount of books students have bought
What is the experimental probability that a student will buy 3 books?


A.4/15


B.3/15


C.4/3


D.4/9

Answers

A.

Explanation;

Just count all the people who bought books, then the people who bought books, giving you 4/15

Marcus wants to earn an "A" in math for the 4th quarter. His teacher is averaging 4 test grades. His grades on the first three tests are 85, 95, and 88. What grade does he need to earn on his 4th test to end up with an average of 90?

Answers

Answer:

87

Step-by-step explanation:

92

85+95+88+92 = 360
360/4 = 90

The sum of 2 and the quantity 20 divided by n.

Answers

Answer:

[tex] \dfrac{2 + 20}{n} [/tex]

Step-by-step explanation:

[tex] \dfrac{2 + 20}{n} [/tex]

Answer:

I think your answer is 10

Step-by-step explanation:

Other Questions
b. If the radius of a circle is r m, whatis the measure of its circumference? Whats the slope???? Please help meee! The line has slope 3 and passesthrough the point (-2,-5). What connection did Punk Rock have with the fall of the Berlin Wall? Easy points for Brainliest What technique are they using to weave the rug? Fluffing Sewing Embroidering Pile Weave the outsiders johnny What is the purpose of a comma?Give three examples of how to use a comma A recent hailstorm caused $1200 worth of body damage to Karen's car. Basedon Karen's insurance policy given below, how much money will Karen receiveafter she files her claim?SummaryComprehensive Deductible: 333Collision Deductible: 5550Premium of $625 for 4 monthsA. $625B. $825O C. $375 D. $1200 Which triangles are similar to DEF? Define 1.epiphyllous stamens2.staminode what is the answer to this question marking brainliest Finerly Corporation sells cosmetics through a network of independent distributors. Finerly shipped cosmetics to its distributors and is considering whether it should record $220,000 of revenue upon shipment of a new line of cosmetics. Finerly expects the distributors to be able to sell the cosmetics, but is uncertain because it has little experience with selling cosmetics of this type. Finerly is committed to accepting the cosmetics back from the distributors if the cosmetics are not sold. How much revenue should Finerly recognize upon delivery to its distributors Which section of the New Testament narrates the history of Christian missionaries?A. the EpistlesB. the GospelsC. Acts of the ApostlesD. Book of Revelation Gaining or losing energy changes the temperature of a substance is that true or false. closet meaning of numerous How were the Northern Renaissance and the Italian Renaissance movements different?The Northern Renaissance was inspired by religious reform.The Northern Renaissance was enthralled by ancient Greece and Rome.The Italian Renaissance portrayed the world more realistically.The Italian Renaissance focused on depicting natural scenery. Conjunto de caractersticas que distinguen a un individuo de sus congneres, dentro de una colectividad estudiada WILL GIVE BRAINLIEST!!!!Use the drop-down menus below to identify the organ(s) that is/are responsible for each function of the excretory system.produces fecesexcretes sweatconverts poisonous substances to less toxic formsexcretes carbon dioxide and waterproduces urineAnswers: large intestine, skin, liver, lungs, kidney It was John Adams who said that New York politics "were the devil's own, incomprehensible." They remain the devil's own. On Tammany's record of proved corruption, on Tammany's record of government by graft, by intimidation and by blackmail, a city that respects law and liberty and public integrity would have arisen practically unanimously to destroy the most sordid and venal political organization known to American institutions.No such verdict can be found in the election returns. Tammany has been beaten, but with unlimited corporation money and influence behind it, when a quarter of a million voters cast their ballots for Tammany's candidate, these ballots are a shocking manifestation of popular indifference to honest and decency in government.The sentence in bold appeals to the readers' emotions, which is known aslogos.objectivity.pathos.ethos. Write the number six and a half thousand in figures