Mathematics Middle School

Solve : 20 = 8 + x/3
Solve : 5/8y + 7 = 3/4y - 3

Answers

Answer 1

Answer:

20 = 8 + 36/3

Step-by-step explanation:

That's the answer for the first one

Related Questions

how many skimboards and longboards must the shop sell each week to make a profit

Answers

Answer:

10 I hope it helps and have a nice day:D

Need help asap plzzzz both answers if u can

Answers

Answer:

where is the question

Step-by-step explanation:

Wheres the question?

What fraction is greater than -2/3 and less than -1/2
A. -3/4 B. -7/12 C. -5/12 D. -3/8

Answers

A is the answer

Hope this helps...

C Is the correct answer

Solve by writing a proportion.
Elena runs the same distance every day. In B days, she
ran 12 miles. How far will she run in 7 days? Show your
work.
Can you also do a proportion for me thanks.

Answers

i think its 84 miles in 7 days

i understood everything but the last part

Answers

Answer:

22 percent? I honestly am confused aswell

27% I think but I really don’t know........

helppppppppppppppppppppp

Answers

Answer: d the last one

Step-by-step explanation:

Answer:

1 , 3,4

Step-by-step explanation:

1

We can multiply both by 8

So, 8x and -24

So its correct

2We multiply 8 by both

So, we have 8x-192

So, no

FIrst, we can do 9 and apply it to both x and -3

So, 9x-27-x+3

So, 8x-24

SO, yes

4

5+3*x = 8x

So, 8x-24

So yes

Determine the lateral and total surface area of the pyramid.

Answers

Answer:

72

Step-by-step explanation:

Answer:

911

Step-by-step explanation:

What do the area of this figure?

Answers

Answer:

155

Step-by-step explanation:

just did it

46 :) added them together

Look at the attached picture and help me, please!

Answers

The coefficient is 1/5
the coefficient would be 1/5

PLEASE HELP :( I NEED HELP and tell the steps on how u got it i need to show work

Answers

answer: y=1/4x+30

y=mx+b

1. rise over run to get the (m)slope x/y=8/32=1/4

2. plug in any x and y to find b 32=1/4(8)+b
b=30

y = 1 / 4 x + 30 hope that helped !!
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