3 years ago

A circle's radius is 17 feet.

Mathematics

1 answer:

mote1985 [20]3 years ago

3 0

Answer:

Step-by-step explanation

Area=pi radius square

17*17*3.14=907.46

Nearest tenth is 907.5

I think so lol

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What is 5/3 times 6/48

yan [13]

Answer:

The Answer is 0.20833333333

Step-by-step explanation:

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3 years ago

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I need to know if this H(3,2),J(4,1),K(-2,-4),M(-1,-5) is parallel perpendicular or neither I need to show my work and write my

Shkiper50 [21]

Answer:

Step-by-step explanation:

H(3,2) & J(4, 1)

$Slope = \dfrac{y_{2} -y_{1}}{x_{2}-x_{1}}\\\\=\dfrac{1-2}{4-3}\\\\\\=\dfrac{-1}{1}\\\\= -1$

K(-2,-4) & M(-1 , -5)

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3 years ago

Simplify<br><br> 1/2 + (3/8 - 1/8)^2

Mandarinka [93]

9/16

Decimal form - 0.5625

You welcome :)

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3 years ago

16) A company has found that its expenditure rate per day (in hundreds of dollars) on a certain type of job is given by E'(x) =

erastova [34]

Answer:

$61

Step-by-step explanation:

Given

Number of days, x = 5

Expenditure per day, E'(x) = 10x + 11

Required

Determine the expenditure per day (E'(x))

From the question, we have that

$E'(x) = 10x + 11$

Substitute 5 for x

$E'(5) = 10 * 5 + 11$

$E'(5) = 50 + 11$

$E'(5) = 61$

Hence, the expenditure for 5 days is $61

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3 years ago

Simplify the expression: 7 - 7(5 + x) - 9x <br> Your answer

Gekata [30.6K]

Answer:

-16x-28

Step-by-step explanation:

Break it into little pieces; start with distributing the -7:

-7(5+x)

-35-7x

Now add the rest of the problem: 7-35-7x-9x

Combine like terms: 7-35 7x-9x

7-35=-28 7x-9x=-16x

Rearrange so the coefficient and variable are upfront, giving you:

-16x-28

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3 years ago