I'm pretty sure it was Step One. When you multiply -1/4, I don't think the symbol is supposed to change to an addition sign. It's supposed to still be a minus sign.
Answer: 6x^2 - 23x + 20
Step-by-step explanation:
To find the area of a rectangle you multiple length times width.
(3x-4)(2x-5)
Use foil to distribute the terms:
6x^2 -15x-8x+20
combine like terms
6x^2 - 23x + 20
I do not see a list of options so I can not tell you what letter answer this lines up with but this is the answer.
Answer:
D
Step-by-step explanation:
note that x = - 3 < - 2, thus
f(x) = 
, then
f(- 3) = 
= - 
oh, sorry my answer is wrong :) you can follow the other comment.
Answer:
21 square yard is 189 square feet.
