Gwyn earned $36 walking 4 dogs one time each. She divides to find that she earned $9 per walk. Which equations can she use to check her calculation? Check all that apply.
9+9+9+9= 36
9*4 = 36
9x 9 = 81
36-9-9-9-9= 0
36-9 = 27

A. 9+9+9+9=36

B. 9x4=36 and

D. 36-9-9-9-9=0

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

y > 1/3x

y < = -x + 4

hope this : )