Let x be the number of child admission tickets sold:
Child's ticket = x
There is a total of 145 tickets sold:
Adult = 145 - x
Total sales is $1020.80:
5.6x + 9.2(145 - x) = 1020.8
Solve for x:
5.6x + 9.2(145 - x) = 1020.8
5.6x + 1334 - 9.2x = 1020.8
3.6x = 313.2
x = 313.2 ÷ 3.6
x= 87
Answer: Number of child's ticket = 87
Answer:
three
Step-by-step explanation:
1) solving for roots
2) Quadratic formula
3) By completing square
Answer:
66 pages
Step-by-step explanation:
I think that is the answer hope it helps you.
<span>C.-8+(8+7)=(-8+8)+7.</span>
Answer:
d+9
Step-by-step explanation:
sum implies addition
so you would add d and 9
since d is a variable the most you can simplify is
d+9
