3 years ago

What is the solution 32+d=58

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

Answer:D=26

Step-by-step explanation:

First step is to subtract 32 from each side then that leaves you with your answer

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A tree casts a shadow that is 20 feet in length. if the angle of elevation is 32 degrees, which of the following best represents

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6. A sporting goods store receives an order of 100 baseball caps, of which 22 are green. If 1 of

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Answer:

$\text{A. }39/50$

Step-by-step explanation:

The probability that a randomly selected cap will not be green is equal to the number of non-green caps divided by the total number of caps.

Since there are 100 caps total and 22 are green, there must be $100-22=78$ non-green caps.

Divide this by the total number of caps (100) to get the probability that a randomly selected cap will not be green:

$\frac{78}{100}$

Simplify by dividing both the numerator and denominator by 2:

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2 years ago

The director of the library believes that 14% of the library's collection is checked out. If the director is right, what is the

Ksivusya [100]

Answer: 0.2643

Step-by-step explanation:

Let p be the population proportion and $\hat{p}$ be the sample proportion .

As per given question , we have

$p=0.14\\\\ \hat{p}=0.13\\\\ n=478$

z-score : $\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}$

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$P(z$

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3 years ago

I will give 30 points

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Answer:

1.7r

Step-by-step explanation:

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Pretty sure the answer is 8

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