2 years ago

Which ratio is equivalent to 4:5? 10/15, 4/10, 16/20, 15/8

Mathematics

1 answer:

Yuliya22 [10]2 years ago

8 0

4:5 is the same as 4/5, which is equivalent to 16/20

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Arturiano [62]

(-3)s=33
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2 years ago

What is the mean of the data set? {50 54 62 48 49 52}

Fynjy0 [20]

To find the mean of a data set, you have to add all of the numbers and divide by the number of data.
So
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Ivenika [448]

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2 years ago

The prism is completely filled with 1750 cubes that have edge length of 15 ft.

neonofarm [45]

The volume of the prism = 14 ft³

Solution:

Number of cubes in the prism = 1750

Edge length of each cube (a) = $\frac{1}{5}$ ft

To find the volume of each cube:

Volume of each cube = a³

$$=\left(\frac{1}{5} \right)^3$

Volume of each cube $$=\frac{1}{125} \ \text{ft}^3$

To find the volume of the prism:

Volume of the prism = Volume of each cube × Number of cubes

$$=\frac{1}{125} \ \text{ft}^3\times 1750$

= 14 ft³

The volume of the prism = 14 ft³

7 0

3 years ago