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3 years ago

A number is 42,300 when multiplied by 10. Find the product of this number and 500.

Mathematics

1 answer:

Makovka662 [10]3 years ago

5 0

It would be because 42300 divided be 10 would be 4230

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The diagram represents an enlargement of a rectangle by a scale factor of 4.

Tpy6a [65]

Answer:

D. 16 inches by 8 inches

Step-by-step explanation:

We have been given an image of two rectangles and we are asked to find the dimensions of the enlarged rectangle.

Since we have been given that the original rectangle is enlarged b a scale factor of 4, so to find the dimensions of enlarged rectangle we will multiply the dimensions of original rectangle by 4.

$\text{Length of enlarged rectangle}=4\times 4\text{ inch}$

$\text{Length of enlarged rectangle}=16\text{ inch}$

$\text{Width of enlarged rectangle}=4\times 2\text{ inch}$

$\text{Width of enlarged rectangle}=8\text{ inch}$

Therefore, the dimensions of enlarged rectangle are 16 inches by 8 inches and option D is the correct choice.

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3 years ago

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Regina rolls a fair, six-sided die every week, and her allowance for that week is twice the number she rolls on the die. Write a

Scilla [17]

Allowance =2n.
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3 years ago

Which real numbers are zeros of the function?

Galina-37 [17]

Answer: 0, 1/3, -3, 3

Explanation:

I got this question right on k12.

<h2>sincerely, The greatest </h2>

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3 years ago

- is dilated to be ' ' ' '. The original is the center of dilation.

Oliga [24]

The scale factor is 5

In the first image, you can see that the pre image square it 1 unit long and the image is 5. How do you get 1 to 5, you multiply by 5. So the scale factor is 5.

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3 years ago

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Elza [17]

Answer: -7/3

Step-by-step explanation:

Perpendicular lines have slopes that are negative reciprocals of each other.

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2 years ago