X/4 = -9
x/4 = -9/1
cross multiply
x = -36
Answer:
B
Step-by-step explanation:
If you unfold it you get shape B
Answer:
3n + 2
Step-by-step explanation:
-n+(-4)-(-4n)+6
= -n -4 +4n +6 [positive plus negative = negative; ∴ +(-4) = -4
=4n - n +6 - 4 negative plus negative = positive; ∴ -(-4n) = 4]
now subtract n from 4n and subtract 4 from 6
=3n + 2
as a fraction it would be 74 over 25 in one way there might be other ways
Volume of a rectangular prism is l*h*w
1.2*3*4.5= 16.2
The answer is 16.2 cubic inches
