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3 years ago

The account charged $35 for the first hour of work and $23 for each hour after that.

Mathematics

1 answer:

defon3 years ago

4 0

Answer:

5 hours

Step-by-step explanation:

127 - 35 = 92

92 / 23 = 4

4 + 1 = 5

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2 years ago

Find the volume of the following compound shape.

Bess [88]

<h3>Given:</h3>

Cone
Cylinder

<h3>Volume of the cone:</h3>

$v = \frac{1}{3} \pi {r}^{2} h$

$v = \frac{1}{3} \times \pi \times {10}^{2} \times 10$

$v = 1047.20 \: {cm}^{3}$

<h3>Volume of the cylinder:</h3>

$v = \pi {r}^{2} h$

$v = \pi \times {10}^{2} \times 10$

$v = 3141.59 \: {cm}^{3}$

<h3>Total volume:</h3>

$v = 1047.20 + 3141.59$

$v = 4188.79 \: {cm}^{3}$

Hence, the volume of the given cone shape is 4188.79 cubic centimeters.

5 0

1 year ago

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The elevator at the state capital has a maximum weight capacity of 2000 pounds. If there are 3

Korolek [52]

Answer:

Step-by-step explanation:

Maximum capacity of the elevator = 2000 pounds

Combined weight of the elevator = 428 pounds

A). Let the possible weights that can be added to the elevator = w pounds

B). Therefore, inequality representing this situation will be,

428 + w < 2000

C). By solving the given inequality,

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3 0

3 years ago

HELP PLEASE

Ksju [112]

((800+100+400+35)÷3,250)×100
=41%

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2 years ago

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Evaluate –32 + (2 – 6)(10)

pychu [463]

Answer:

-72

Step-by-step explanation:

-32 + (2-6)(10)

-32 + (-4)(10)

-32 + -40

-72

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3 years ago

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