Mathematics College

i need help with this question please

Answers

Answer 1

Answer: it C

Step-by-step explanation: if it not incorrect sorry for the wrong answer

Related Questions

Equation for (-2,-5) and (1,-3) in slope-intercept form

Answers

Answer:

y=2/3x-11/3

Step-by-step explanation:

First, find the slope.

m= y2-y1/x2-x1

-3+5/1+2 = 2/3

Slope is 2/3

Now, pick one of the coordinates and use that and the slope to put it in point-slope form.

Point slope form: y-y1=m(x-x1)

Let's use (1,-3)

y+3=2/3(x-1)

Distribute 2/3 to (x-1) and simplify to get the equation in slope-intercept form.

y+3=2/3x-2/3

y=2/3x-11/3

Answer:

y=2/3x-11/3

Step-by-step explanation:

use slope formula and slope intercept form. y=mx+b

help possible branliest

Answers

Answer:

1.81

2.2^7

3. 4^5

4. 2^9

5. 1

6. 4^5

7. 6

8. 3^8

9. 15^0

10. 2^3

11. 3^2

12. 216

13. 5^3

14. 225

15. 343

16. 11^2

17. 625

18. 5^4

19. 169

20. 10^4

Step-by-step explanation:

It is approximately 32 miles from Dallas to Fort Worth.
Which number sentence could be used to find f, the number
of feet from Dallas to Ft. Worth.

(A) 1760 x 1/32 = f; because the scale factor is 5280
(B) 32 x 1760 = f; because the scale factor is 5280.
(C)5280 x 1/32 = f; because the scale factor is 5280.
(D)32 x 5280 = f; because the scale factor is 5280.

Answers

I believe the answer your looking for is b

My guy in some kind of 7000 level gawk gawk math or sum yo haha

students set up 6 rows of seats for a music concert. they put 6 seats in each row. what is the total number of seats? solve this problem any way you choose

Answers

Answer:

Step-by-step explanation:

becuase each row has 6 in them and there are 6 rows so 36 is the final answer

36 would be the answer if there’s 6 chairs in each rows and 6 rows you just simply multiply 6 and 6 :)

How to you Simplify x+4-5x-2?

Answers

Answer:

Combine the like terms

-4x+2

Thats it

An entire pumkin pie (16 Slices ) has 3,840 calories. If the pie is cut into 16 slices how many calories are in each slice?

Answers

Answer:

240

Step-by-step explanation:

Answer:

240 calories

Step-by-step explanation:

3,840 divided by 16 is 240 :)

please answer this :(

Answers

Answer:

X+2 metres. Just use a^+2ab+b^2

Mrs. Anders gave her class 15 minutes to read. Courtney read 8 ½ pages in that time. At what rate, in pages per hour, would Courtney read?

Answers

Answer:

Step-by-step explanation:

15 mins is 1/4 od an hour so mulitply 8 1/2 (8.5) x 4

Answer:

First we figure out how many words in total she has to read.

This would be the (number of pages) times (number of words per page).

820 * 350 = 287000

so she has to read 287000 words

we divide this by 110 to get how long it would take for her to finish (in minutes)

287000 / 110 = 2609.09090909....

then since there are 60 minutes in an hour, we divide that number by 60

2609.09090909... / 60 = 43.48484848...

Therefore it would take her about 43.5 hours to complete her assignment.

Step-by-step explanation:

Which polynomial is in standard form?
N
O 26x5 + 12x7-8x3 + 6x
O 3x5 +x-6x2 + 5
11x5-6x2-9x+12
5x2 + 18x3 - 12x4 +4x7

Answers

Answer:

i am pretty sure it is D

Step-by-step explanation:

Answer:

Its C.) 11x^5 - 6x^2 - 9x + 12

Step-by-step explanation:

ejenuwitee

19 X 6 fill in the blanks

Answers

answer: 114
no explanation

Marina simplified the expression 4x + 5(–4x – b) – (x – 2) to be –17x – 8.
What was the value of b?
A. –6
B. –2
C. 2
D. 10

Answers

Answer: C. 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

Begin by removing the brackets

4x + 5(-4x - b) = -16x - 5b

-(x - 2) = -x + 2

Add the two binomials together to get the third one

4x -20x - 5b - x + 2 = -17x - 8 Combine the like terms on both sides

-17x - 5b +2 = -17x - 8 Add 17x to both sides

-5b + 2 = - 8 Subtract 2 from both sides

-5b +2 -2 =- 8 -2 Combine

-5b = - 10 Divide by -5

b = -10/-5

b = 2

3200 dollars is placed in an account with an annual interest rate of 8.25%. To the
nearest tenth of a year, how long will it take for the account value to reach 9600
dollars?

Hello, I come from the deltamath past to help you, in the deltamath future. It’s 13.9

Answers

It takes 24 years for the account value to reach the $9600.
Step-by-step explanation:
From the given data, it can be determined that :
Amount = $9600
Principal = $3200
Rate = 8.25% = 0.0825
Number of years should be calculated.
To find the interest :
Amount = Principal + Interest
Therefore, the interest can be calculated by the formula,
Interest = Amount - Principal
⇒ 9600 - 3200
⇒ 6400
The interest needed is 6400.
To find the number of years required to reach this interest :
Use the formula for simple interest,
Simple interest = Pnr /100
where,
P is the principal
n is the number of years
r is the rate
Substitute all the given values in the simple interest formula,
Simple interest = 3200 × n × 0.0825
6400 = 264 n
n = 6400 / 264
n = 24.2 which is approximately 24 years.
Therefore, it takes 24 years for the account value of 3200 dollars to reach 9600 dollars.

1000 is 20 also YUP yeah

1. The temperature was very cold. Then the temperature doubled. Then the temperature dropped by 10 degrees. Then the temperature increased by 40 degrees. The temperature is now 16 degrees. What was the starting temperature?

Answers

Answer:

10,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

Pran ran 29 miles less than Robin last week. Pran ran 19 miles. How many
miles did Robin run?

Answers

Pran= 19
Robin= 29+19

29+19= 48

What is 5/8 ÷ 3/4 I need to know this please hurry

Answers

Answer:

5/6

Step-by-step explanation:

i used a caculater

BRAINLIEST PLEASE

Amy had a $10 monthly fee for music streaming due when she received her paycheck. After paying for the music streaming service, she had $65 remaining from her paycheck. Write and then evaluate a subtraction expression to determine the original value of Amy's paycheck

Answers

Answer:

10+65=75 75-10=65

A subtraction expression to determine the original value of Amy's paycheck is x-10=65.

Given that, Amy had a $10 monthly fee for music streaming due when she received her paycheck.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Let the original value of Amy's paycheck be x

According to the question, x-10=65

⇒ x=$75

Therefore, a subtraction expression to determine the original value of Amy's paycheck is x-10=65.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

help me with this its super hard

Answers

Answer:

240

Step-by-step explanation:

Because you have to do length times with times height

12 times 10 times 2= 240

what is the slope of (1,-3) and (-5,-4)

Answers

Answer:

slope is 1/6

Step-by-step explanation:

Solve 4h = 92 for h.

h = ___

Answers

Answer:

H= 23

Step-by-step explanation:

92 divided by 4 will give you 23

Answer:

h = 23

Step-by-step explanation:

Divide each term by 4 and simplify.

Slope, m = 3, y-intercept, b = 5

Answers

Answer:

I can't help if I don't have enough to answer sorry

Step-by-step explanation:

having trouble with this lesson could anyone help?

Answers

Answer:

13.7

Step-by-step explanation:

1.37 x 10^1

Solve the exponent.

1.37 x 10

13.7 is the standard form of 1.37 x 10^1.

Mark me brainliest plzz and thank you

make me brainliest by clicking the crown at the bottom of this answer next to the comments button thank you!!

a owner increases the rent office house by 5% at end of each year if current its rent is ₹2500pm how much will be the rent after two years

Answers

Step-by-step explanation:

2500×5%=125

125×2=250

2500+250=2750$

Answer:

2756.25 This is what he will pay going into the third year.

Step-by-step explanation:

This is not as simple as it looks. Is the base number always 2500 no matter how many years go by?

Or do you compound the rent after each Year.

Simple Interest

Rent after the first year

Rent after first year = 2500 + 5%*2500

Rent after first year = 2500 + 125

Rent after first year = 2625

The rent after the second year will be the same.

Compound interest.

Rent after first year is 2625

At the end of the second year it will be 2625 + 2625*5%

Second year payment = 2625 + 2625*5/100

Second year payment = 2625 + 131.25

Second year payment = 2756.25

2. What is the greatest
common factor of 18 and
36?
A.18
B. 36
C. 72
D. 144

Answers

Answer: 18 and 36 is A.

Step-by-step explanation:

-3/4x+9 xccccccccccccccccccccccccccccccccccccccccc

Answers

ummmmm uhhhhh lollllllllll

You flip a coin 12 times. What is the probability of getting only one tails in all 12 tries?

Answers are in standard notation

Answers

Answer: Aproxamatly 18.999999999999999

Step-by-step explanation:

47 Which table contains only values that satisfy the equation y = 0.5x + 14?
Х
y
х
y
0
0
014
5
35
A
5 16.5
С
10
70
10 19
15
105
15 21.5
20
140
20 24
Х
y
Х
y
0
14
0
5
39
B
5
14.5
D
10
64
10
15
15
89
15
15.5

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Convert the measurements below:
a. 8 millimeters = ____meters

Answers

Answer:

0.008 meters

Step-by-step explanation:

Answer:

0.008 meters

Step-by-step explanation:

Hope this helps! :3

plz mark as brainliest!

How many different triangles ABC can be formed if C=60∘, c=17√3 and a=34?

Answers

Answer:

Jordan, Its been 5 hours, whats the answer?

Step-by-step explanation:

There can be only 1 triangle formed by the given information.

What is triangle?

A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices. A triangle is also a polygon.

Given that, ABC can be formed if C=60∘, c=17√3 and a=34

Using the sine law for triangle,

A/sina = B/sinb = C/sinc

34/sina = 17√3/sin60°

⇒ sina = 90°

Since, The triangle ABC is a right triangle,

Hence, There can be only 1 triangle formed by the given information.

For more references on triangle, click;

https://brainly.com/question/2773823

#SPJ2

a bakery sold 208 chocolate cupcakes in a day,which was 25%of the total number of cupcakes sold that day. How many cupcakes did the bakery sell that day

Answers

Answer:

832

Step-by-step explanation:

multiply the 25% by 4

Answer:

Coryxkenshin

Step-by-step explanation:

9c + 1 = 10 what is the answer the algebra way?

Answers

Answer:

c=1

Step-by-step explanation:

subtract 1 with 10, outcome is 1. subtract both sides by 9 to deduct the 9. and you get 1

Answer:

c = 1

Step-by-step explanation:

The algebra way is to isolate the variable c, and solve for it. The image below shows step-by-step on how to solve it.

Hope this helps! :)

Other Questions

Jolene buys 5/8 of a yard of fabric for $2.50. What is the price of the fabric per yard? Translate the sentence into an equation. Four less than a number is 17. Which equation is correct? x - 17 = 4 X - 4 = 17 x + 4 = 17 x + 17 = 4 Refer to The Lady, or the Tiger?What is the setting of the story?A) The recent pastB) The far futureC) The distant pastD) The close future Economies experience sacracity because: what does it mean to say energy is conserved A waiter earned a 7% tip. What decimal is equivalent to 7%?Record your answer and fill in the bubbles on your answer document. Be sure to use thecorrect place value. Read the sentence.The Tower of London dates back to the year 1066, is from the same era as Buckingham Palace, is older than Westminster Abbey, and is one of the oldest historical sites in England.Which noun is modified by the underlined phrase?the Tower of Londonthe year 1066Buckingham PalaceEngland Organisms that live in desert and desert-scrub biomes have developed unique adaptations that aid in their survival. The Sahara Desert takes up ten percent of the continent of Africa, and is the largest desert in the world. The species that live in the Sahara are highly adapted to survive in the extreme conditions they live in. What morphological and physiological adaptations might be seen in the organisms that live in the Sahara Desert?a.water absorbing skin, large eyes for hunting at night, webbed feetb.light colored fur or feathers for camouflage, dense layer of fat and fur for warmth, hibernation during cold monthsc.small bodies and long limbs in warm-blooded organisms, light colored fur or feathers to reflect sunlight, lack of sweat glands in many organisms, hibernation during hot monthsd.dark colored fur or feathers for heat absorption, large bodies and short limbs, consumption of primarily scrub and short grassesPlease select the best answer from the choices providedABCD Albert needs $133 to buy a new hard drive. He earns $4.75 for each car he washes. If he spends $19 in supplies, write and solve an equation to find the number of cars he needs to wash to reach his goal. Taylor is checking her bank statement for the month of November. She began the month with $175 in her account. She made two deposits for $100 each and also made two withdrawals was for $55. Write an addition expression to represent this situation. Find the area of the trapezoid below.4 cm3 cm8 cm What were the Europeans main motives for exploration? true or false, the change from a gas to a liquid is condesation HURRY!!! Why is Moses important to the history of Hebrew people?A. He led the Hebrew Exodus from Egypt.B. He brought the Hebrew people from Ur to Canaan.C. He ruled the Hebrews as king while they were in Egypt.D. He united the Israelites into one kingdom after they left Egypt. please help it's the SLOPE A 500 kg car is moving at 30 m/s. The driver sees a barrier ahead. If the car takes 100 m to come to rest, what is the magnitude of the force necessary to stop the car?How do you solve this question? PLEASE HELP, I WILL MAKE YOU THE BRAINLIEST!!!3. Magnesium sulfate is added to sodium hydroxide to produce sodium sulfate and magnesium hydroxide (10 points)a. Write the skeletal equation and Balance the chemical equation describing the reaction above. b. What kind of reaction is this? c. Rewrite the balanced chemical equation, adding state symbols for all compounds in the reaction. What mainly do the following lines about the ballerinas reveal (paragraph 10)?They weren't really very goodno better than anybody else would have been, anyway. They were burdened with sashweights and bags of birdshot, and their faces were masked, so that no one, seeing a free and graceful gesture or a pretty face, would feel like something the cat drug in.Answer choices for the above questionA. The ballerinas are the only people left who are allowed to be beautiful.B. Dance is the last remaining art form.C. Shielding high intelligence or good looks keeps the public from feeling inferior.D. People are forced to wear their handicaps in order to encourage them to become even stronger. Answer this question and if right ill make branilliest What is the slope of the line in the graph?