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3 years ago

You roll 1 die. Find the probability of the number you end up rolling being less than 5.

1 answer:

5 0

You would add up the numbers less than 5 in the die which would be 4 and divide 4 by 6 because you would divide the amount of good finishes by the possible and get 2/3 or B.

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What is n+31.53=62.4

tigry1 [53]

It would be

N = 30.87

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3 years ago

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The Grand Canyon is 277 miles long and 18 miles wide. A study was completed where 17

Natali5045456 [20]

2,825 i am almost sure this is the right answer i apologize if not

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3 years ago

In the diagram, the radius of the outer circle is

JulijaS [17]

the value of x is 8 cm.

<u>Step-by-step explanation:</u>

Correct Question : In the diagram, the radius of the outer circle is 2x cm and the radius of the inside circle is 6 cm. The area of the shaded region is 220π cm2. What is the value of x? Enter your answer in the box.

We have ,

the area of a circle = πr²

the outer circle area = $\pi(2x)^2 =4\pi x^2$

the inside circle area = $\pi (6)^2= 36\pi$

According to Question,

the outer circle area - the inside circle area = he shaded region

⇒ $\pi (4x^2)-36\pi =220\pi$

⇒ $x^2-9 =55$

⇒ $x^2=64$

⇒ $x =\sqrt{64}=8$

Therefore , the value of x is 8 cm.

5 0

2 years ago

Eight hundred registered voters were asked whether they would vote yes or no on a certain measure. If 38% of those polled said y

Ivan

100%-38%= 62%
To find the decimal of 62%, we will have to divide 62 by 100 to get 0.62.

0.62(800)= 496.

Therefore, 496 people will vote no.

Hope this helps!

6 0

2 years ago

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Help me out please !!!

IgorLugansk [536]

Answer:

5/1

Step-by-step explanation:

Cause I say so. Rise/run is rate of change.

6 0

3 years ago

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