Answer: 1
/2 (
x
2 − 16
x + 6
)
Step-by-step explanation:
See picture for solution to your problem.
Answer:
(b) 1:9
(c) 1:8
Step-by-step explanation:
(b) x*y : kx*ky, so 1:k² with k=3 is 1:9
(c) Assuming the rectangles get a z dimension, the volumes would have a ratio of xyz : xkykzk = xyz : xyzk³ = 1 : k³. With k=2 that is 1:8. But the z was never introduced so this is a bit inconclusive.
Answer:
256 is the answer
Step-by-step explanation:
4×4×4×4=256.
Answer:
A
Step-by-step explanation:
7+7+3= 17
