Answer:
42 general admission tickets and 57 youth tickets were sold.
Step-by-step explanation:
Since the ice rink sold 99 tickets for the afternoon session, for a total of $ 915, and general admission tickets cost $ 15 and youth tickets cost $ 5 each, to determine how many of each kind of tickets were sold the following calculation must be performed:
15 - 5 = 10
99 x 5 = 495
915 - 495 = 420
420/10 = 42
99 - 42 = 57
(42 x 15) + (57 x 5) = X
630 + 285 = X
915 = X
Thus, 42 general admission tickets and 57 youth tickets were sold.
We have an equation: 270/?= 7.5/100
Cross multiply:
7.5*?= 270*100
⇒ ?= 270*100/7.5
⇒ ?= 3600
The total box office receipts is 3,600~
Here AC is the median of the isoceles trapezoid DEBF. Formula to find the median of a isoceles trapezoid is:
AC=
Next step is to plug in the values from the diagram in the abov formula. So,
Multiply by 2 to each sides.
11= x+4.4 Simplify.
11-4.4= x Subtract 4.4 from each sides.
So, x=6.6
Answer:
75.36 inches
Step-by-step explanation:
c=2pir or 2(12)pi 24pi=around 75.36
Answer:
Step-by-step explanation:
Just because before y there is negative "-" thus youve got to put it before 18. Eventually the answer is -18,not 22