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Grace [21]
3 years ago
14

X – 7 = -2. how do i do this​

Mathematics
2 answers:
Verdich [7]3 years ago
8 0

Answer:

x= 5

Step-by-step explanation:

x – 7 = -2

Add 7 to each side

x – 7+7 = -2+7

x = 5

lukranit [14]3 years ago
4 0

Answer:

Step-by-step explanation:

x - 7 = -2

add 7 to both sides

x = 5

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Answer:

D

Step-by-step explanation:

To find a situation for 60−15x≥7, look for a story where 60 is a constant value that is decreasing by 15 for a number of times and where equal to or at least 7 is an option.

A. x would be weeks and it would decrease by 7x. This is not it.

B. 15 songs packages would have x be the number of packages not the price. This is not it.

C. This doesn't work either because if you want to owe them less than 7 it would have the sign < not >.

D. You have 60 to spend and you decrease it by $15 for each hat you buy till you save $7. This is it.

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If 3/x = 5/y , what is the value of y/x?<br><br><br> (15 POINTS AND FREE BRAINIEST ANSWER!!)
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The volume of the ball is 33.5 cubic centimeter.

<u>Step-by-step explanation:</u>

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To find the volume of the ball, you need to use the formula for volume of the sphere.

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