f(4)= 4^2 - 1 = 15
g(f(4)) = g(15) = 2(15) = 30
Hope this helps!
Answer:
d = 3
Step-by-step explanation:
6*3=18
2d*6=12d
54-18 = 12d
36/12 = 12d/12
d = 3
Answer:
Area ≈ 176.24m²
Hope it helps
Please mark me as the brainliest
Thank you
1. Simplified already
2. 5x^2 x (3x+5)
3. 3x^3 x (3x^4 +11)
Bruce drove 30 miles per hour for the rest of the trip
