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Mice21 [21]
3 years ago
8

Review

Mathematics
1 answer:
galben [10]3 years ago
3 0

Answer:

The mean increased

Step-by-step explanation:

The mean is the average, add all numbers and divide by total amount.

Old mean: 6

New mean:8

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Mr.Gonzales has only $42.50 to spend at a clothing store. He wants to buy a shirt that costs $29, including tax, and some bracel
natali 33 [55]
$29 + $4.50x = $42.50
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A rectangular prism measures 3ft by 6ft by 5ft. If the dimensions of the box were all quadrupled. How would the surface area of
Blababa [14]

The surface area of a shape is the amount of space on the shape

When the dimensions are quadrupled, the new surface area would be 16 times the initial surface area

<h3>How to determine the surface area</h3>

The surface area of a rectangular prism is:

S = 2 * (lw + lh + wh)

When quadrupled, we have:

S_2 = 2 * (16lw + 16lh + 16wh)

Factor out 16

S_2 =16 * 2 * (lw + lh + wh)

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S_2 =16 * 2 * S

The above means that:

The new surface area would be 16 times the initial surface area

Read more about surface areas at:

brainly.com/question/24571594

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120,000 equals how many ten thousands
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Step-by-step explanation:

Your welcome have a good day!

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