Answer:
8370
Step-by-step explanation:
(31x15)108 = (465)108
= 50220/6
= 8370
Answer:
Option c - 67.5
Step-by-step explanation:
Base= 15
Height = 9
Area= 1/2 x b h = 1/2 x 9 x 15 = 67.5 feet
X=7 that is your answer because you add 3 to both sides and you are left with x=7