Mathematics Middle School

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Answers

Answer 1

The answer is C because u first multiply 2 by what’s inside the parenthesis then you do the rest of the + math

Related Questions

Kelsey has 1/3 of a Hershey Bar. Eric wants 3/5 of this amount, How much will Eric get?

1/5

1/4

1/2

Answers

Answer:

1/5

Step-by-step explanation

1/3= 0.333333333

3/5 of 0.333333333= 0.2

0.2 as a fraction is 1/5

I Need Help With Graphing Linear Functions

Take a look at both screenshots and all of the graphs will be shown. There is two graphs per screenshot and the question should be on the first one I think.

Answers

the answer should be option c

first graph on first picture is correct because you do up divided by across up was 6 and across was 8 and the line is going down so it’s minus and it goes through 5 on the y axis

Taylor’s work is incorrect. Explain the error she made.

Here is her work: 5 + 4x + 6 - 2x

(5 + 4)x + (6 - 2)x

9x + 4x

13x

Answers

Answer:

she put the numbers in parentheses

Step-by-step explanation:

I’m pretty sure she may have grouped something wrong. I am not 100% sure tho. Have a great day

Elias has joined a game rental service. The membership has an initial fee of $35.00 and each game rental costs $5.00.

This table shows the linear relationship between the total cost, y, and the number of games Elias rents, x.

Fill in each box to correctly model the relationship between x and y.
Number of games rented, x 2 4 [ ] 8 10
Total cost, y $45.00 $ [ ] $65.00 $ [ ] $85.00

Answers

Answer:

y55 x6 y75

Step-by-step explanation:

Help me pls, brainliest:)

Answers

C.!!!!!!!!!!!!!!!!!!!!!!!

In your own words, explain the steps you would need to take to find slope from data in a table.

The sample response is… Start by choosing two data points. Calculate the difference between the second y value and the first y value. Then divide that by the difference between the second x value and the first x value.

But at the end it says you should include this info… Choose two sets of data (x and y values). Calculate the difference between the two y values. Calculate the difference between the corresponding two x values. Slope is the difference in y values / difference in x values.

Use this information to your advantage.
Hope this helps! :))

Answers

Answer:

Take two pairs for example (1,1) and (2,2) and then put y coordinates over x coordinates in like a fraction and then subtract them. Once the y coordinate have been subtracted from each other and the x coordinates have been subtracted from each other then divide the top from the bottom.

Step-by-step explanation:

Hope that help. Really sorry if it doesn’t

thank you, this helps a lot!! I think I’m ready for my math test now ☺️

Help next three numbers again...

Answers

5.2 is the correct answer

Answer:

5.6, 6.4, 7.2 Hope this help :D

Step-by-step explanation:

Pls hurry

What’s the answer just say A B C D

Answers

Answer:

Step-by-step explanation:

Hope i Helped! :)

Answer:

Step-by-step explanation:

Please solve in picture!!

Answers

Answer:

Step-by-step explanation:

Because B is supposed to be -2/15

C is supposed to be 2/15

D is supposed to be 2/15

Let me know if it was correct

HOPE this helps.

Graph y = -2x + 5. Tell me the coordinates.

Answers

^^^ that is correct and ⚠WARNING DO NOT JOIN THE ZOOM OF 825 338 1513⚠ OR DO NOT JOIN ANY ZOOMS FROM ANYONE EXCEPT REAL LIFE FRIENDS OR FRIENDS FAMILY OR TEACHERS! HIS ZOOM NAME IS Mysterious Men HE ASKS GIRLS TO DO INAPPROPRIATE THINGS PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS! PLS PASS THIS AROUND!

last one for the class...

Answers

Hope this helps!

Sorry the writing is really bad looking its hard to write on a laptop.

I need help plzz someone help meee :)

Answers

Answer:

Table 1 = Proportional

y is 7 times x

Table 2 = Not proportional

Step-by-step explanation:

can u lmk when u have the answer:(

Solve the equation.
-26.69 + b - 1.1 = -142.862
0-115.072
O-117.272
0-168.452
0 -170.652

Answers

Answer:

b=-115.072

Step-by-step explanation:

So yeah Thats it guys

the answer is 115.072

Why is dividing by a number (like 2) the same as multiplying by its reciprocal (like 1/2)? Because diving for a whole number is that same as multiplying for a reciprocal number

Answers

Answer:

look at your other question i gave answers btw

Step-by-step explanation:

because you multiply by 1/2 you are taking half away

When you divide by 2 you also take half away

GIVE ME A BRAINLIEST I SAVED YOU AN EXTRA 100 POINTS!!!

Answer:jsjdjdjd

Step-by-step explanation:

PLEASE HELP!! will mark if correct.

Answers

Function:No
Domain 3.
Range 2.
Hoped this helped and I think I’m correct:)

Answer:

Hello...

Hi..How are you...?

Farmer Joe had 24 turkeys in 2016. In 2017, he had 18 turkeys. What was the percent decrease of the number of turkeys from 2016 to 2017?

Answers

25% bc 6 is one out of four

Answer:

Step-by-step explanation:

The percent decrease is 6 because in 2016 he had 24, then in 2017 he had 18, so it's basic subtraction take away 24 by 18 in you will get six and the key word in the question is decrease so that's telling you to subtract, that's why it's 6.

HELP!! To find the quotient of two fractions, you first need to rewrite the division problem as an equivalent multiplication problem. Find this quotient using multiplication.

1)What is the reciprocal of the divisor?
2)Rewrite the division problem as an equivalent multiplication problem using the reciprocal of the divisor.
3)Multiply to find the quotient of the original problem. Show your work.
4)Simplify the quotient. Show your work.

( I'll give brainliest for the answer that answers 1-4 and actually helps, tysm! )

Answers

1. 5/6

2. 2/3 x 5/6

3. 2/3 x 5/6 = 10/18
Multiply the numerators— 2 x 5 = 10
Multiply the denominators—3x 6= 18

4. 10/18 = 5/9
Find the greatest common factor of 10 and 18 which is 2.
Divide the numerator by 2– 10/2 = 5
Divide the denominator by 2– 18/2 = 9

I hope this helps!

PLEASE HELP NOW 15 POINTS!!

Answers

Answer:

A (-20p - 2)

Step-by-step explanation:

2 - 4 (5p + 1)

2 - 20p - 4

-20p -2

expand the expression: 1/3(12d + e)

Answers

Answer:

4d + e/3

1/3 x 12d + 1/3e

1x12d/3+1/3e

12d/3 + 1/3e

4d + 13e

4d + e/3

which expression is equivalent to -3 2/3

Answers

Answer:

I think that the answer is -3 + 2/3

grath has a summer job and earns 9. 32 per hour. one week, he works 16 3/4 hours. He deposits 150$ in a bank and decides to use the rest of the money to buy tickets. Each raffle tickets cost 0.50 How many raffle tickets can Garth buy?

Answers

Answer:

Garth has a summer job and earns 9. 32 per hour. one week, he works 16 3/4 hours. He deposits 150$ in a bank and decides to use the rest of the money to buy tickets. Each raffle tickets cost 0.50 How many raffle tickets can Garth buy?

Explanation: 9.32 x 16 3/4 = 156.11 - 150 = 6.11 x .50 = 12.22

GARTH CAN BUY 12.22 RAFFLE TICKETS

Ms. Barakat drove to Virginia averaging 45 ¼ miles per hour for the 318 ½ mile trip. How many hours did it take her to get there

Answers

54 1/2 is the answer

PLEASE HELP ME I"M DYING HERE!!!!!!!!!

Answers

Answer:

the 2 numbers is 8 and 4

Step-by-step explanation:

Answer:

8 and 4

Step-by-step explanation:

I will give brainleist

Answers

Answer:

= 28.27m

Step-by-step explanation:

AREA OF CIRCLE = 2 π r

= 2 x 3.14 x 3m

= 28.27m

NEEDED ASAP! IF YOU CAN PLEASE ANSWER THIS THANKS!

Answers

Answer:

Step-by-step explanation:

the answer is 3 hope this helped

True or false? n + x = x + n

Answers

Answer:

true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

The easiest way to do this is switch n for a number and x for a number. If x is 2 and n is 1, then plug it in, do the match and if they match then it is true.

frank is going to plant c vegetable seeds in one garden and 4c+2 vegetable seeds in another. How many seeds is Frank going to plant? send help.

Answers

Answer:

Step-by-step explanation:

If Frank is planting b seeds in one and 5b + 10 in the other, the expression showing the total is b + (5b + 10), or 6b + 10 seeds.

Answer: the total is The total is b+(5b+10)

Step-by-step explanation:

my teacher asked us this question

What is the value of x in the equation 2.5 x + 10 = x - 0.5?
–7
–3
3
7

Answers

Answer:

-7

Step-by-step explanation:

2.5x - x + 10 = x - x - 0.5

1.5x + 10 - 10 = -0.5 - 10

1.5x/1.5 = -10.5/1.5

x = -7

-7 minutes s the answer

PLEASE HELP!!!! 20 POINTS!!!
The ratio of goldfish to gallons of water is 9 to 4.
For every _____ goldfish, there are _____ gallons of water.

Answers

9 and then 4 for every 9 goldfish, there are 4 gallons of water

Steven earns extra money babysitting. He charges $26.25 for 3 hours and $70.00 for 8 hours.

Enter an equation to represent the relationship. Let x represent the number of hours Steven babysits and y represent the amount he charges.

The equation is y = ?

Answers

The answer is Y = 8.75x

That’s the equation Y= 8.75 • X

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