Answer:
-26.71579
Step-by-step explanation:
Any scientific or graphing calculator can evaluate this expression for you.
Answer:
$19.50
Step-by-step explanation:
Dividing both sides by 32, we get $19.50.
Answer:
r^2+3r-18
Step-by-step explanation:
r 6
r r^2 6r
-3 -3r -18
r^2 + 6r - 3r - 18
r^2+3r-18