Question

Find the value of pq - r/4 when p= -8 and q= -3 and r= 68

Answer 1

7

Explanation:

pq - r/4

(-8)(-3) - 68/4

-8 x -3 = 24 (2 negatives equal a positive)

24 - 68/4

68/4 = 17

24-17 = 7