Rita spent 20$. By multiplying 5 pairs with 4$ we can see that it will equal 20$
the answer id d because it's 3 z's so you times that by 4 and you get d.4
4(-7x - 9y - 9) =
-28x - 36y - 36 <==
Answer:
This can't be answered as the data of Tom and Susan's box plots aren't shown.
F(g(x)) where you see an 'x' in f(x) put a g:
f(g(x)) = 1/(g-7), now step by step: g - 7 = 6/x+7-7=6/x, and 1/(g-7)=1/(6/x)=x/6!
I let the second one for you. Sorry if you disagree!