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3 years ago

4.

Mathematics

1 answer:

Reptile [31]3 years ago

8 0

Answer:

c.) 7.5

Step-by-step explanation:

There is a part-to-whole relationship here.

2 customers : 8 minutes= ? customers : 30 minutes

or...

2/8=x/30

Cross multiply:

8x=60

Divided both sides by 8:

x=60/8=7.5

I hope this helps!

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650/55=h
650/(165/3)=h
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3 years ago

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Answer:

9/25

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find a number that both the top and bottom are divisible by,

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3 years ago

In ΔNOP, the measure of ∠P=90°, the measure of ∠N=59°, and PN = 7.4 feet. Find the length of OP to the nearest tenth of a foot.

lina2011 [118]

Answer:

12.3 feet.

Step-by-step explanation:

As we are given that $\triangle NOP$ is an right angled triangle.

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By using Trigonometric functions in a right angled $\triangle$ , we know that:

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Here, $\theta$ is $\angle N$ , Perpendicular is side OP and Base is side PN.

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