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3 years ago

(5•2+20/2)+(10•2/2+5)

Mathematics

1 answer:

Olin [163]3 years ago

8 0

Answer:

Step-by-step explanation:

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

Do parenthesis, and then remove.

5*2+20/2+10*2/2+5

Multiply and divide the numbers from left to right.

5*2=10

20/2=10

10*2/2=10

10+10+10+5

Add the numbers from left to right.

10+10+10+5=35

35 is the correct answer.

I hope this helps you, and have a wonderful day!

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Answer:

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3 years ago

Read 2 more answers

The USS Enterprise was 1,123 feet in length.

Kitty [74]

Answer:

The scale for a model that is 30 inches long is 449.2 inches.

The scale for a model that is 2 feet long is 561.5 feet.

Step-by-step explanation:

Consider the provided information.

The USS Enterprise was 1,123 feet in length.

Part (A) What is the scale for a model that is 30 inches long?

1 feet = 12 inches.

First convert the length of USS enterprise in inches.

1×1,123 feet = 12×1,123 inches

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Divide original length with the length of model.

The scale for the model is:

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Hence, the scale for a model that is 30 inches long is 449.2 inches.

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Since, both the units are in feet, so simply divide original length with the length of model.

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3 years ago

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Answer:

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TVS

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450

500

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2 years ago