If all were children, revenue would be 700*$7 = $4900. Revenue is actually $6400 -4900 = $1500 more than that. Each adult admission that replaces a child's admission adds $10 -7 = $3 to the revenue, so there must have been
$1500/$3 = 500 . . . . adult admissions
There were 200 children at the show.
There were 500 adults at ths show.
Volume of cube = 1/3 * pi * r^2 * h
83.74 = 1/3 x 3.14 x r^2 x 5 = 5.233r^2
r^2 = 83.74/5.233 = 16
r = sqrt(16) = 4
Therefore, d = 2(4) = 8 inches.
Answer:
29
Step-by-step explanation:
because you add 19 and 9
Answer:
1. 22
2. 20
3. 11
Step-by-step explanation:
1. 5(2) + 2(6)
10 + 12 = 22
2. (5)^2 -5
25 - 5 = 20
3. (4)^2 + 6 / 2
16 + 6 / 2
22 / 2 = 11
