Question

Evaluate 715when r3 and 3 = 5.Stuck? Watch a video or use a hint.7r-15/s when r=3 and s=5

Answer 1

To evaluate this expression 7r - 15/s

r = 3 and s = 5

Substitute the values of r and s in the expression:

7*(3) - 15/5

21 - 15/5

6/5.

So, the answer is 6/5.