A typical hour-long television program runs for 42 minutes, excluding commercials. What percent of this type of program is set a
side for commercial?
2 answers:
Answer:
Step-by-step explanation:
Srry
1 hour = 60 minutes
60 minutes programme - 42 minutes actual = 18 minutes commercials
18/60 = commercials
60 / 6 = 10
18 / 6 = 3
3/10 = commercials
100 / 10 = 10
3 x 10 = 30%
The answer is:
30% of the show is set aside for commericials
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Answer:
13x-4
Step-by-step explanation:
This is volume of a sphere.
Step-by-step explanation:
= -4 + 12 + (-9)
= -4 + 12 - 9
= -4 + 3
= -1
Add the equations.
x-y%2B0.5x%2By=7%2B5
1.5x=12
highlight%28x=8%29
Now use either equation to solve for y.
8-y=7
highlight%28y=1%29
x=8
y=1
I say 1/6 Gal is your answer.
