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Nitella [24]
3 years ago
11

Of 800 Participants in a marathon, 120 are running to raise money for a cause. How many participants out of 100 are running for

a cause?

Mathematics
1 answer:
leonid [27]3 years ago
3 0

Answer:

15

Step-by-step explanation:

800 = 120

100 = x (number we have to find)

800x = 12000

x = 12000 ÷ 800

x = 15

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Step-by-step explanation:

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Camp tent has a center pole 5 feet high. The sides of the tent make an angle of 55 degrees with the ground. How wide is the tent
Sphinxa [80]

To answer this problem, you need to use SOHCAHTOA.  The pole, the tent, and the ground form a right triangle.  One leg is equal to 5.  The top angle is 55.  You need to find length of the other leg, so use tangent.  

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3 years ago
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