Answer:
-45
Step-by-step explanation:
(-3)(-5)(-1 - 2)
(-3)(-5)(-3)
(15)(-3)
-45
Answer:
g(5) = 21
Step-by-step explanation:
Substituting f(x) into g(x):
g(x) = 2(3x-4) - 1
= 6x - 8 - 1
= 6x - 9
Seeing that g(x) = 6x-9,
g(5) = 6(5) - 9
= 30 - 9
= 21
<em>Feel free to mark this as brainliest! :D</em>
Answer: 12 inches
Step-by-step explanation:
Vol = 1/3 x b x h
240 = 1/3 x b x 15
b = 240/5 = 48 in = area of triangle base
Area = 1/2 x b x h
48 = 1/2 x 8 x h
h = 48/4 = 12 inches
