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3 years ago

HELP FOR 30 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!1

1 answer:

4 0

I would say the last one is B, because of you use a calculator you will see that the equation adds up to B. Also if you have any trouble with your math download the app Photomath. It changed my life! Hope this helps

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The diameter of the circle is 10 units what is the radius of the circle

gayaneshka [121]

Answer:

Radius is 5 units

Step-by-step explanation:

The radius of a circle will always be 1/2 of the diameter.

This gives the formula:

$r=\frac{d}{2}$

(substitute known values)

$r=\frac{10}{2}$

(divide 10 by 2)

$r=5$

Therefore the radius is five

4 0

3 years ago

A right cylinder is sliced parallel to its base.

Marat540 [252]

Answer:

The answer is a circle. Sorry if it is too late to help you. Maybe it will help someone else.

Step-by-step explanation:

I just took a test with the same question. Proof of right answer is attached.

5 0

2 years ago

Read 2 more answers

An investor obtains a balloon mortgage with the terms shown below.

Flauer [41]

9514 1404 393

Answer:

a. $3,455.20

Step-by-step explanation:

The monthly payment is given by the amortization formula:

A = P(r/12)/(1 -(1 +r/12)^(-12t))

for loan amount P at annual rate r for t years.

For this mortgage, we use P = $530,000, r = 0.068, t = 30.

A = $530,000(0.068/12)/(1 -(1 +0.068/12)^(-360)) ≈ $3,455.20

The monthly payment is $3,455.20.

_____

Additional comment

In 7 years, the balloon payment will be $481,559.91.

6 0

3 years ago

W+3 /3 = -4 Solve what (W) = Im having trouble solving this can someone help Thanks :)

poizon [28]

Answer:

w = - 15

Step-by-step explanation:

Assuming you mean

$\frac{w+3}{3}$ = - 4 ( multiply both sides by 3 to clear the fraction )

w + 3 = - 12 ( subtract 3 from both sides )

w = - 15

5 0

3 years ago

Read 2 more answers

Working alone, it takes Chelsea 13 hours

Tems11 [23]

Answer:

24 hours

Step-by-step explanation:

hoped this helped

7 0

3 years ago