This is really easy if you think and look at the picture.

There were 15 dvds. 1/5 were documentaries.

All you have to do is figure out what 1/5 of 15 is. Yes?

So to find out what 1/5 of 15 is, you divide 15 by 5, and that's your answer.

The answer is 3.

8 0

3 years ago

Read 2 more answers

If 12% of a number is 24, what is the number?

Schach [20]

The answer is 200. Your welcome

7 0

3 years ago

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Is the number written in scientific notation why or why not 3.6 x 100^7

gavmur [86]

Answer: It is I believe because that's how scientific notation looks likes

Step-by-step explanation:

6 0

3 years ago

A^3b^-2c^-1d if a=2 b=4 c=10 d=15 express as a reduced fraction

I am Lyosha [343]

$\bf a^3b^{-2}c^{-1}d\implies \cfrac{a^3d}{b^2c}\qquad \begin{cases} a=2\\ b=4\\ c=10\\ d=15 \end{cases}\implies \cfrac{2^3\cdot 15}{4^2\cdot 10}\implies \cfrac{120}{160}\implies \cfrac{3}{4}$

6 0

4 years ago