If we assume the number of polo shirts have been sold is x, the number of casual shirts have been sold will be 4x.
x*18+4x*9=$1080
(18+36)x=$1080
54x=$1080
x=20
The number of casual shirts have been sold is 4*20=80
Answer:
12
Step-by-step explanation:
cuz if u put all the fives it takes up for it u would get 12 times five
Then it has to be either quadratic or cubic, I'm leaning more towards quadratic though
This looks like the additive inverse property, because when you add something to its negative counterpart (or its additive inverse), you get 0 as a sum.
Another example would be 2+ (-2) = 0. -2 is the additive inverse for 2.
B. 0
G(6)= 6 - 8 = -2
F(-2) = 6(-2) + 12 = 0
