Need help with page 16 and 19

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Answer 1

I recommend getting a math app for this...it will help you out a lot

Related Questions

A teacher offers gift cards as a reward for classroom participation. The teacher places the gift cards from four different stores into a bag and mixes them well. A student gets to select two gift cards at random (one at a time and without replacement). Each outcome in the sample space for the random selection of two gift cards is equally likely. What is the probability of each outcome in the sample space?
1/16
1/6
1/4
1/2

Answers

Answer:

1/6

Step-by-step explanation:

i took the test and my teacher explained this.

The probability of each outcome in the sample space = 1/2.

What is probability?

Probability is the chance of happening a situation or event.

Here, the probability to get a single gift card is 1/4.

A student can pick two cards, one at a time without any replacement.

Hence, the probability of the student to pick a second card is 1/3.

Hence, the probability of a student to pick two cards = 1/4 × 1/3 = 1/12.

Here, a student might select any of these combinations {(1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)}.

Therefore, the probability of each outcome in the sample space = 1/12 × 6 = 1/2.

Learn more about probability here: https://brainly.com/question/11234923

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WHAT IS THE RATE OF CHANGE HELP!!

Answers

Answer:

B) Y=85x

Step-by-step explanation:

The actual rate of change is 75 so you need to find which one(s) have a greater one. The other 2 that are equations have a less rate of change so it is B.

Hope this helps. Pls give brainliest.

PLEASE HELP
You are taking a 3 question true/false quiz. What is the probability that you will get all 3 answers right? (list your answer as a fraction)

Answers

Answer:

whatt is that the question

Osmosis is a special case of diffusion. Water, like other substances, moves from an area of higher concentration to one of lower concentration. ... In this example, the solute cannot diffuse through the membrane, but the water can. Water has a concentration gradient in this system.!!!!!!!!!!!!!!!!!!!!!:D!!!!!!!!!!!!!

Mount Everest has the highest altitude on earth (8850), while the Marianas
Trench (-11000) (the deepest part of the Earth's oceans) has the lowest altitude.
What is the distance between these two locations in meters?

Answers

Answer:

19850

Step-by-step explanation:

8850 + 11000 = 19850

In a class, 14 out of the 35 students are girls. What percentage of the class is girls

Answers

Answer:

I believe it is 40%

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

If you have 14 girls and the whole class is 35 students in number, you can put that in fraction form (14/35) then just convert the fraction to a decimal to get 0.4 or 40%

Which step is the first incorrect step in the solution shown below?

Solve: 2(x + 2) = 6x - 12

Step 1: 2x + 4 = 6x - 12
Step 2: -4x - 2 = 12
Step 3: -4x = 10
Step 4: x = -2.5

A. step 1
B.step 2
C. step 3
D. step 4

Answers

Answer:

Step 2 is incorrect. It should be -4x +2= -12

Step-by-step explanation:

Determine the slope of the table.

Answers

Answer:

-0.5

Step-by-step explanation:

sorry if im wrong..

9514 1404 393

Answer:

-0.5

Step-by-step explanation:

For an increase of 1 in x (as from 1 to 2, for example), the corresponding change in y-value is -0.5 (as from 0 to -0.5, for example).

The slope is the ratio of these changes:

-0.5 / 1 = -0.5 . . . . slope of the relation in the table

I need help please.

Answers

Answer:

The correct answer would be D.

Step-by-step explanation:

You have distribute out each variable.

D :) is correct your welcome

33
Look at Bob's Net Worth Statement below:
Item
Automobile
Liabilities
$17,000
Assets
$120,000
House
Mortgage
Credit Cards
Furniture and Fine
Jewelry
$100,000
$5,500
$75,000
Stocks and Bonds
$4,500
A
B
C
What is Bob's total net worth?
$199,500
$122,500
$77,000
$322,000
D

Answers

Answer is $322,000

Explanation: Just add

− 7 / 8 + ( − 1 / 2 )

Answers

Answer:-1.375

Step-by-step explanation:

Hurrrryyyy I neeedddd helpppppp righhhhttt nowwww

What is the slope and the Y-intercept of the linear function that represents by the table?

Answers

C ...............................................

Answer problem in photo 8th math

Answers

Answer:

10.77

Step-by-step explanation:

2 * [tex]\sqrt29[/tex] = 10.77032961...

Round to the nearest 10th

10.77

Answer: you answer is 10.77

Step-by-step explanation:

A pack of 6 gatorades costs $4.50. What is the price per Gatorade?

Answers

Answer:

$0.75

Step-by-step explanation:

Given that a pack of 6 Gatorades costs 4.50, simply divide 4.50 by 6.

4.50/6=0.75

Thus, $0.75 is your answer.

(Please Mark Brainliest.)

Find the value of x.
(2x + 3)
100°
199

Answers

I believe the correct answer to this question is x=29.

Which equation matches the graphed line?

A. Y= -2
B. Y= -2x
C. X= 2
D. X= -2

Answers

Answer:

the correct answer is a

......The Correct Answer Is A.

Which has a greater magnitude: 11 feet below sea level or 17 feet below sea level ?

Answers

Answer:

Your answer would be 17 feet! :)

Step-by-step explanation:

I did the research for you

Express as a single fraction a/b+b/b - b/a-a/a

Answers

Answer:

a exponent 2-b exponent 2

Does anyone know the answer????

Answers

(-3,0). This is when the graph hits the x-axis. Also known as the root.

Answer:

the 3ed

Step-by-step explanation: I think

the file at he bottom

Answers

Answer:

I don't see anything

Step-by-step explanation:

6 can you help me I don't have very much time it's already missing

Answers

Answer:

Step-by-step explanation:

the answer is 122 people seated

A recipe for fruit punch calls for 2 cups of peach juice for every 1 cups of cranberry juice, and you want to make 36 cups of fruit punch How many cups of each juice do you need to make a total of 36 cups of fruit punch?

Answers

Answer:

You need 72 cups of peach juice.

Step-by-step explanation:

You just needed to multiple 2 times 36.

If recipe for fruit punch calls for 2 cups of peach juice for every 1 cups of cranberry juice, and you want to make 36 cups of fruit punch. Then 72 cups of each juice do you need to make a total of 36 cups of fruit punch

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Given,

A recipe for fruit punch calls for 2 cups of peach juice for every 1 cups of cranberry juice, and you want to make 36 cups of fruit punch

We need to find the number of cups of each juice do you need to make a total of 36 cups of fruit punch.

To find this we just needed to multiply two with thirty six

2×36

Seventy two

Hence 72 cups of each juice do you need to make a total of 36 cups of fruit punch

To learn more on Equation:

https://brainly.com/question/10413253

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Which coordinate point below is the solution to the system of equations?
A.) (-2, 1)
B.) (0, 2)
C.) (1, -2)
D.) (0, -3)

Answers

(-2,1) because it is the point of intersection

John bought 12 items from the concession stand. He bought cokes and nachos for his friends. Cokes cost $2.50 each and Nachos cost $3.50 each. He spent a total of $37. How many Nachos did he buy?

Answers

Answer: He bought 7 nachos.

Step-by-step explanation:

Let x= Number of cokes

y = Number of nachos

As per given , we have

x+y=12 (i)

2.50x+3.50y=37 (ii)

Multiply 2.5 on both sides of (i), we get

2.5x+2.5y= 30 (iii)

Subtract (iii) from (ii), we get

y=7 (iv)

Put value of y from (iv) in (i), we get

x+7=12

⇒ x= 12-7

⇒ x=5

Hence, he bought 5 cokes and 7 nachos.

i will love uu forever if uu answer dis for me

Answers

#14 is 4
#15 is 11 and
#16 is adding 3

Answer:

the answer is 2...........jpjpjp ion knowwwwwwwww

Step-by-step explanation:

Aunt Maggie’s car broke down on iterestate 10. Sams towing charges a $57 hoop up fee and $2.00 per mile towed. Reginas towing charge a $45 hook up fee and $2.50 per mile towed. Which of the following statements are true self all. Sketch the graph that represents the charges for Sam and reginas towing.

Answers

Answer:

Both situations can be modeled using linear functions

The rate of change of the function that models Regina's towing charge is 2.5

The y-intercept of the functions that model both situations represents the hook up fee

Step-by-step explanation:

Let

x -----> the number of miles towed

y ----> the total charge in dollars

we know that

The linear equation in slope intercept form is equal to

where

m is the slope or unit rate of the linear equation

b is the y-intercept or initial value (value of y when the value of x is equal to zero)

we have

Sam’s Towing

In this case the slope of the linear equation is equal to the unit rate

The unit rate is $2.00 per mile towed

The y-intercept is equal to the charge per fee

therefore

the linear equation is

Regina’s Towing

In this case the slope of the linear equation is equal to the unit rate

The unit rate is $2.50 per mile towed

The y-intercept is equal to the charge per fee

therefore

the linear equation is

Verify each statement

case 1) Both situations can be modeled using linear functions

The statement is true

See the explanation

case 2) The y-intercept of the function that models Sam's Towing charges is 2

The statement is False

The y-intercept of the function that models Sam's Towing charges is $57

case 3) The rate of change of the function that models Regina's towing charge is 2.5

The statement is true

See the explanation

case 4) The y-intercept of the functions that model both situations represents the hook up fee

The statement is true

See the explanation

case 5) The rate of change of the functions that model both situations represent the miles traveled per hour

The statement is False

The rate of change of the functions that model both situations represent dollars by mile towed

Please I need help :(

Answers

Answer:

Step-by-step explanation:

Answer:

The picture has the answer

Step-by-step explanation:

First since the y-intercept is -2 you will draw a point on -2 on the y - axis.

Next you will do rise over run. Go up 3 from -2 then move to the right 2. Then draw another point. And draw a line through the two points.

I will do a pic for you!

Hope this helps ya!!

If a line started at the point (0, 5) and has a slope of 4, what is the equation of the line?
A. y=4x+0
B. y=5x+4
C. y=4x+5
D. 0x+4

Answers

Answer:

C. y=4x+5

Step-by-step explanation:

c: y=4x+5
explanation: we don’t know the y or x value. but, we know m, the slope, and b, the y intercept. and we also know that the slope formula is y=mx+b. so since we know m, the slope, is 4, and b, the y intercept, is 5, we plug those into the equation

PLZ HELP ITS DUE TODAY

Answers

Second picture 1st diagram it is a parallelogram because allowing sides are parallel to each other

what is 6/25 with the remainder? (it might be 25/6, sorry if i made mistake)

Answers

Answer:

4 and 1

Step-by-step explanation:

since 6 doesnt go into 25, well bring it down to 24, we know that 6x4=24, so the answer would be 4 and 1 as a remainder.

Pls help stuck on this question. Point-slope line
(11 points) pls show work

Answers

Answer:

Hope this can help u ;)

Step-by-step explanation:

Other Questions

David is buying a cheese wheel priced at $ 14 $14dollar sign, 14 before tax. The store charges 8 % 8%8, percent sales tax. What is the total price, including tax, David pays for the cheese wheel? $ Which is NOT a provision of No Child Left Behind? A. Adequate Yearly Progress (AYP) B. School Choice C. Afterschool programs D. Standardized testing what is the rehtorical trianlge? Debbie launched a toy rocket off a hill next to Lake Lakewood. The height h of the rocket in feet above the surface of the lake can be modeled by h = 340 + 100 t 16 t 2 h=340+100t16t 2 , where t is the time in seconds after the launch Slove the system of equations by useing the substitution method. 2x - 3y=9 y=x-4 . Which of the following statements about solutions is false?a. All solutions are mixtures.b. All solutions are homogeneous.c. All solutions contain two or more compounds.d. All solutions contain at least two substances. A convex polyhedron has faces that consist of 5 congruent squares and 4 congruent equilateral triangles. Thepolyhedron has 16 edges. How many vertices does it have?O 5 verticesO 9 verticesO 13 verticesO 14 vertices PLEASE SOLVE PLEASE!! What are the 5 general climate regions? can someone at least give me an idea on how to do this?.all i have rn are 12 points and ill give brainlynest Simplify an expression for the PERIMETER of the equilateral triangle shown below. Macbeth by William Shakespeare Act V, Scene 5 She should have died hereafter; There would have been a time for such a word. To-morrow, and to-morrow, and to-morrow, Creeps in this petty pace from day to day, To the last syllable of recorded time; And all our yesterdays have lighted fools The way to dusty death. Out, out, brief candle! Lifes but a walking shadow, a poor player That struts and frets his hour upon the stage And then is heard no more. It is a tale Told by an idiot, full of sound and fury Signifying nothing. 3. Explain the contradiction, full of sound and fury/ Signifying nothing. Please select the word from the list that best fits the definition Take a walk Sis made it for me help me plz Enter the power of 10 that makes the expression equivalent to 700,000. . 7 ______Please help with an explanation because i don't know what powers are Can some help ?? Ill give brainliest Find the output for the following function machine when x = 5 -10 = z/5 + 5 solve the equation PLSSSSSSSSSSSSSSSSSSSSS Identify the function shown in this graph. Help fastLet r = 5, 1, s = 6, 0, and t = 1, 3. Aaron incorrectly determined 2r + 4s 7t as 41, 23. Review his calculations.2r + 4s 7t25, 1 + 46, 0 71, 310, 2 + 24, 0 + 7, 2141, 23What mistake did Aaron make?He added 10, 2 + 24, 0 + 7, 21 incorrectly.He should have subtracted 7, 21 rather than add.He did not correctly distribute 4 to both components of s.He did not correctly distribute the negative when subtracting 7t.