Answer:
Hi there!
The answer to this question is: 7
Step-by-step explanation:
You simply plug in the values given and solve
8(1/2) + 3(7) -18
4+21-18=7
It's 7.
Replace the p by 1/2 and the q by 7 and simplify:
8p + 3q - 18
= 8(1/2) + 3(7) - 18
= 4 + 21 - 18
= 25 - 18
= 7 (answer).
