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alexandr402 [8]

3 years ago

10

A box without a top is to be made from a rectangular piece of cardboard, with dimensions 11 in. by 16 in., by cutting out square

corners with side length x and folding up the sides

1 answer:

qaws [65]3 years ago

5 0

The answer is 11.63333

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Tyrone opens a savings account by depositing $75 in August. He increases each of the next monthly deposits by $10. Which of the

RSB [31]

Answer:

Answer is C

Step-by-step explanation:

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3 years ago

(7x2+3x-6)-(-4x2+x-2)

Alex17521 [72]

The correct answer is 4 ( 6x - 1 )

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3 years ago

Read 2 more answers

Jimmy collects nickels and dimes. Right now, he has a total of 40 coins in his piggy bank. If there are seven times as many dime

Colt1911 [192]

Number of nickels plus number of dimes equals total number of coins
so
n + d = 40

then they tell us that "there are seven times as many dimes as there are nickels"
this translates to
d = 7n

we then plug that into our first equation
and get
n + 7n = 40

then we solve for n
add like terms
8n = 40

then divide both sides by 8
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therefore Jimmy has 5 nickels

4 0

3 years ago

Let X be a continuous random variable with probability density function: fX(x) = ( 3 4 x (2 − x) 0 ≤ x ≤ 2 0 otherwise. (a) Dete

nikklg [1K]

Answer:

attached below

Step-by-step explanation:

Given : FX (x) = 3/4x (2-x) 0 ≤ x ≤ 2

a) Calculate the cumulative distribution function FX

Cdf =

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3 years ago

Luda [366]

Answer:

25%

Step-by-step explanation:

55 + 12 + 88 + 45 + 9 + 91=300/12=25=25%

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3 years ago