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2 years ago

Write a expression that uses partial products to multiply 8 x 64

Mathematics

1 answer:

mr Goodwill [35]2 years ago

8 0

512 there good luck hope u do good if u have any questions let me know

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Can you answere this please? i will give brainleyest

Mrrafil [7]

Answer:

alright

Step-by-step explanation:

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2 years ago

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GREYUIT [131]

Answer:

$175\ in^{2}$

Step-by-step explanation:

step 1

Find the scale factor

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

z----> the scale factor

x----> volume of the larger solid

y----> volume of the smaller solid

$z^{3}=\frac{x}{y}$

we have

$x=125\ in^{3}$

$y=27\ in^{3}$

substitute

$z^{3}=\frac{125}{27}$

$z=\frac{5}{3}$

step 2

Find the surface area of the larger solid

we know that

If two figures are similar, then the ratio of its surface areas is equal to the scale factor squared

Let

z----> the scale factor

x----> surface area of the larger solid

y----> surface area of the smaller solid

$z^{2}=\frac{x}{y}$

we have

$z=\frac{5}{3}$

$y=63\ in^{2}$

substitute

$(\frac{5}{3})^{2}=\frac{x}{63}$

$x=\frac{25}{9}*63=175\ in^{2}$

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3 years ago

Give an example of a set of five positive numbers that have a median of 10 and whose mean is larger than ten?

barxatty [35]

The answer is {1, 2, 10, 50, 75}. It has a median of 10 and a mean larger than 10

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2 years ago

I just need help at this point.

Greeley [361]

Answer:

Step-by-step explanation:you take the 740 and divide it by 40 to get the hourly wage then times that by the 32 and theirs your answer

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3 years ago

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A tv that normally cost $800

sukhopar [10]

what is the question it might be an Sony-75"

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