2 years ago

Please help me!!

Mathematics

1 answer:

Ratling [72]2 years ago

4 0

Answer:

E=1/2mv2, v/10./17

Step-by-step explanation:

<h2>i need brainlest <3</h2>

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Reil [10]

1500 x 0.65= Number of girls
=975

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2 years ago

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PLEASE HELP ASAP!!!!!!

dezoksy [38]

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Step 2: -2y ≥ -12 - 42
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3 years ago

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 8

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2 years ago

Select whether each equation has no solution, one solution, or infinitely many solutions. No Solution One Solution Infinitely Ma

Lyrx [107]

Answer:

Step-by-step explanation:

7x + 14 = 14 x + 7

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2 years ago

Suppose the claim size of an auto collision insurance, X, is uniformly distributed on the interval $1,000 to $10,000. What is th

timurjin [86]

Answer:

35.35%

Step-by-step explanation:

If there were no deductibles, the expected claim payment would be:

$E(X) = \frac{10,000 +1,000}{2} \\E(X) =\$5,500$

If the collision insurance claim is under $2,000, then the insurer would not pay anything, but if X > $2,000, then the insurer would pay X - $2,000. The new expected value is:

$E_2(X)=\frac{2,000-1,000}{10,000-1,000} *0+\frac{10,000-2,000}{10,000-1,000}*\frac{(2,000-2,000)+(10,000-2,000)}{2} \\E_2(X)=\frac{8}{9}*\frac{0+8,000}{2}\\ E_2(X)=\$3,555.56$

The percentage reduction on the claim payment is:

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There was a 35.35% reduction.

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3 years ago