Answer:
8t^3-36t^2+54t-27
Step-by-step explanation:
(2t-3)^3
(2t-3)(2t-3)(2t-3)
Multiply the first two terms
(4t^2 -6t -6t+9)(2t-3)
Combine like terms
( 4t^2 -12t +9) ( 2t-3)
Multiply
2t*( 4t^2 -12t +9) -3 ( 4t^2 -12t +9)
Distribute
8t^3 -24t^2 +18t-12t^2 +36t-27
Combine like terms
8t^3-36t^2+54t-27
Its C because the 18in is the height, the 12in is the width, the 24in is the length. Which you just multiply together.
Step-by-step explanation:
m(x) = x+3
y = x+3
=> x = y-3
m`¹(x) = x-3
Answer:
i think it might be the letter D
Viola has 13 already.
She is going to work 15 days and make 12 each day. 15 x 12 = 180 new baskets.
Add the old and the new - 13 + 180 = 193 baskets total.
