02-04-2020
Mathematics

contestada

Evaluate 7r- 15/8 when r=3 and s=5

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jalawson jalawson

03-04-2020

Answer:

Which is equal to 18.

Step-by-step explanation:

7(3) - 15/(5). 7 x 3 is equal to 21, 15/5 is equal to 3. you are now left with 21- 3,

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