3 years ago

Please help, thank you.

Mathematics

1 answer:

andrew11 [14]3 years ago

6 0

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- As per the table, it would take 10s

The '-9' signifies it moving in a different direction

This needs to happen twice and it should end up back at 9

The first time this would have happened by is 10 seconds

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Hi there! The answer is x = -1

Let's solve this equation step by step!
$\frac{3}{4} x + 3 - 2x = - \frac{1}{4} + \frac{1}{2} x + 5$

First collect terms.
$- 1 \frac{1}{4} x + 3 = \frac{1}{2} x + 4 \frac{3}{4}$

Subtract (1/2)x from both sides.
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Subtract 3 from both sides.
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And finally divide by -1 3/4
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