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zalisa [80]
3 years ago
7

Help me with this!! I dont understand this question

Mathematics
1 answer:
Sonja [21]3 years ago
4 0

Answer:

the answer would be c

Step-by-step explanation: Because the values inside of the parenthesis don't have the same variable, they cannot be combined. Using the 9 on the outside of the parenthesis you would multiply 9 by 3r, which gives you 27r, and 9 by -4 to create -36. The new equation would be 27r - 36, which is equivalent to the equation shown next to it.

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First, you have to break the number down by expanding it to find the different number values.

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This shows us the values of the 7 in 6,735 is 700.

Answer: 700

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What is the question I see the answers but what is the question?
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2 years ago
Simplify the expression: 4a - 3(4 - a)
Lorico [155]

Answer:

<h2>7a-12</h2>

Step-by-step explanation:

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6 0
3 years ago
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alisha [4.7K]

Answer:

20 km/h

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the total time is 0.5 hours as the cyclist travels for 30 minutes

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3 years ago
Elliot earned $49 last month walking his neighbors dog. He earns $7 each time he walks the dog. How many times did Elliot walk h
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Answer:

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$49/$7 each time = 7 times

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