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Vsevolod [243]
2 years ago
5

Pls solve this math question

Mathematics
1 answer:
Otrada [13]2 years ago
5 0

Answer:

so let's call the unknown number x.

-5/4 x X = 7/2

by changing the subject, X = 7/2 / -5/4

to divide fractions, we turn the fraction we're dividing by upside down and change the sign to multiplication. so X = 7/2 x 4/-5

after multiplying, X =>28/-10

simplified, X = 14/-5

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The rental cost of one movie is $2.25 and the rental cost of one video game is $6.25

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Subtract (1) from (3):

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