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3 years ago

Please answer and explain

Mathematics

1 answer:

Alisiya [41]3 years ago

7 0

X + 2(x + 1)= 46
x + 2x + 2 = 46
3x + 2 = 46
3x = 44
x = 14 2/3

14 2/3, 15 2/3

Sorry, but I couldn't really understand what it was saying. This is my best guess at what you were trying to do.

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Read 2 more answers

A video of Mr. Satyam’s class discussing mathematical strategies won a STEM award. 8% of the videos won awards. There were 24 aw

LekaFEV [45]

Answer:

There were 300 videos.

Step-by-step explanation:

Since there are 24 videos that got awards, and that's only 8% of the total videos, you put those together. We want the number of 100% of the videos. I would solve this by setting up a ratio and solving for $x$ . This is would look like:

$\frac{24}{8} =\frac{x}{100}$

In order to get to 100, you must multiply 8 by 12.5. Therefore, you can multiply 24 by 12.5 to complete the ratio. That would make the ratio look like:

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