3 years ago

Find the GCF for the list. 18y3, 45y²

Mathematics

1 answer:

vlabodo [156]3 years ago

3 0

Since 9 goes into 18 and 45, and both of the integers has a y2, the GCF is 9y2

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You are running at a speed of 2 meters per second. At that speed, how many feet would you run in a minute?

boyakko [2]

Answer:

393.6

Step-by-step explanation:

1 minute=60 seconds

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3 0

3 years ago

Read 2 more answers

Please help!! I'll give 30 points and brainliest.

Valentin [98]

Step-by-step explanation:

$3 + \frac{9}{4} = \frac{9}{x+4} \\ \\ \therefore \: \frac{3 \times 4 + 9}{4} = \frac{9}{x+4} \\ \\ \therefore \: \frac{12 + 9}{4} = \frac{9}{x+4} \\ \\ \therefore \: \frac{21}{4} = \frac{9}{x+4} \\ \\ \therefore \:21(x + 4) = 36 \\ \\ \therefore \:21x + 84 = 36\\ \\ \therefore \:21x = 36 - 84\\ \\ \therefore \:21x = - 48\\ \\ \therefore \:x = \frac{-48}{21} \\ \\ \therefore \:x = \frac{-16}{7} \\ \\ \huge \red{ \boxed{ \therefore \:x = - 2 \frac{2}{7} }}\\ \\$