2 years ago

Describe a compound event that has a probability between 50% and 80%.

Mathematics

1 answer:

Vikentia [17]2 years ago

5 0

Answer:

r=4.5 I hope this helped!

Step-by-step explanation:

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Jeremy wants to borrow $100 from his brother. His brother agreed but

andrey2020 [161]

I think it's 12.50

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2 years ago

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Americans who are 65 years of age or older make up 12.9% of the total population. If there at 30.3 million american in this age

telo118 [61]

Total population of US is 234.88 million.

Step-by-step explanation:

Given,

Number of people are 65 or older = 30.3 million

This represents 12.9% of total population.

Let,

x represent the total population.

12.9% of x = 30.3 million

$\frac{12.9}{100}x=30.3\ million\\0.129x=30.3\ million$

Dividing both sides by 0.129x

$\frac{0.129x}{0.129}=\frac{30.3}{0.129}\ million\\\\x=234.88\ million$

Total population of US is 234.88 million.

Keywords: percentage, division

Learn more about percentage at:

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2 years ago

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1. statement- quadrilateral ABCD Reason- diagonal AEC

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2 years ago

Triangle ABC and Triangle XYZ are similar. If the measure of angle A-30° and the measure of angle B-45 ,

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Answer:

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Step-by-step explanation:

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2 years ago

A right triangle has a leg measuring 52 m and a hypotenuse measuring 63 m. find the length of the other leg.

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By Pythagoras Theorem,
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