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QveST [7]
3 years ago
8

If you subtract 13 from my number and multiply the difference by -5, the result is -100. What’s my number?

Mathematics
1 answer:
Radda [10]3 years ago
6 0

Answer:

Your number is 33.

Step-by-step explanation:

Your number is x.

(x-13)*-5 = -100

-5x+65=-100

5x = 165

x = 33

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Part A
alexgriva [62]

Answer:

6=2 , 12=4, 15=5, 24=8

Step-by-step explanation:

6 0
3 years ago
The area of four walls of a rectangular room is 96m2 and its height is 4m.
Delicious77 [7]

Answer:

<h2>The answer is 56 m</h2>

Step-by-step explanation:

Perimeter of a rectangle = 2l + 2w

where

l is the length

w is the width

To find the area we must first find the length of the rectangle using it's area.

That's

Area = length × height

From the question

Area = 96 m²

height = 4 m

So we have

96 = 4l

Divide both sides by 4

length = 24 m

Now we have

Perimeter = 2(24) + 2(4)

= 48 + 8

We have the final answer as

<h3>56m</h3>

Hope this helps you

7 0
4 years ago
PLEASE HELP!! URGANT!!
ella [17]

Answer: 100

set up equation: GHE+EHI=GHI

(x+38)+(x+104)=134

calculate

you get x= -4

put -4 into EHI

(-4)+104= 100

8 0
3 years ago
Use the pythagorean Theorem to find the value of m<br> A) 16 <br> B) 12<br> C) 20<br> D) 256
Leto [7]

Answer:

A is the correct answer

8 0
3 years ago
Read 2 more answers
Need help don’t understand
adoni [48]

there is an equation for straight lines which goes

y-y,=m(x-x,)

where( x, , y, ) is any coordinate on the line and m is the gradient

so your answer is

y-7= -2(x-4)

does this make sense?

7 0
3 years ago
Read 2 more answers
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