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Stels [109]
3 years ago
13

Decrease 20 sec by 20%

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
4 0
Answer: 16 seconds
To decrease it by 20% percent,
We need to first find amount by:
=20*100/20
=4
Therefore 20% of 20 second is 4 seconds
Now let’s decrease it:
20-4
16
Therefore we get 16 second by decreasing 20% of 20 seconds


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Step-by-step explanation:

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Bob is a travel agent. He receives 7% commission when he books a cruise for a customer. How much commission will he receive for
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What type of angle is
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8 0
3 years ago
Read 2 more answers
I need help ASAP. If TU=10 and ST=15, What is the measure of the radius of the circle?
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3 0
2 years ago
What is the equation of the line that is parallel to y-3x=2 and that passes through (6,1)?
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Try this solution (analytic method):

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3 years ago
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