C=8a
c=a+147
8a=a+147
7a=147
a=147/7
a=21 Adult Tickets
c=8a=8 (21)= 168 Children Tickets
Total Tickets = 21+168=189 Tickets is your answer
Answer: 1 gallon
Step-by-step explanation:
Hi there!
Using the equation (12*18)-(7*3), where 12*18 is the area of the wall, 7*3 is the area of the door not being painted, you are left with 196 square ft. of wall. further dividing 196/200 is 0.98, meaning that Mr. Smith will only need one gallon of paint for his wall.
[(12*18)-(7*3)]/200
(215-21)/200
196/200
0.98
A because all of the variables stay constant
Answer:
The third option.
Step-by-step explanation:
It is the third option because it is subtracting by 2 each time.
Hope this helps!
If not, I am sorry.