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givi [52]
3 years ago
10

Can someone help me i cant understand with work

Mathematics
2 answers:
Masja [62]3 years ago
3 0

Answer:

Right now it would be

-40

Since desend means down add -20 to -40

-40+(-20)=-60

         or

-40-20=-60

Then is goes up 35, which is positive

-60+35=-25

Therefore, the answer is -25

Hope this helps

Answer by

<em>Fishylikeswater</em>

<em></em>

never [62]3 years ago
3 0

Answer:

A. -25M

Step-by-step explanation:

The submarine starts at -40M underwater which then it descends ( goes down ) another -20M which added means it is now -60M underwater. It then rises 35M so you would then add -60M + 35M = -25M

Hope this helps :)

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Does anyone know what goes into these blanks
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Solve for x <br>x/6=10<br>1) x=10<br>2) x=60<br>3) x=4<br>4) x=16​
gregori [183]

Answer:

2) x=60

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6 0
2 years ago
Read 2 more answers
a television on sale for 1/4 off original price. Original price is 120 more then sale price. What is original price of tv
agasfer [191]

Answer:

Original Price = 160

Sale Price =40

Step-by-step explanation:

Let Original Price be x and Sale Price be y

y=1/4 of x   (Equation 1)

x=120+y     (Equation 2)

Put value of x from equation 2 in equation 1

y= (1/4)*(120+y)

y=120/4 + y/4

y-y/4=30

3y/4=30

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Put value of y in Equation 2

x=120+40

x=160

4 0
3 years ago
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