Answer:
8.5 pounds
Step-by-step explanation:
$ 1.78 - 1 pound
$ 15.21 - 15.21/1.78
= 8.5
Answer:
f(-3)=40
Step-by-step explanation:
13144 mr brill this should help
Answer:
For Gwen:-
x + 10y = 30
x + 15y = 40 - Tristan
if we subtract the above equations:-
we get
5y = 10
y = 2
That is the cost of each ticket is $2.
Step-by-step explanation:
23.) x=2
24.)same
25.)x=3
26.)x=2
27.)x=3
28.)x= -35/11
