From the set {4, 8, 16}, use substitution to determine which value of x makes the equation true.

Mathematics

1 answer:

Annette [7]3 years ago

6 0

Answer:

Step-by-step explanation:

Use substitution: substitute each number from the set in for x, and see if the result from dividing is 45.

360/x=45

360/4=90

90 ≠ 45

Therefore, 4 does not make the equation true

360/x=45

360/8=45

45=45

Therefore, 8 does make the equation true.

360/x=45

360/16=22.5

22.5 ≠ 45

Therefore, 16 does not make the equation true.

So, 8 is the value that makes the equation true

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