3 years ago

Describe how to model negative 3x + 7 equals 28 with algebra tiles

Mathematics

1 answer:

lana66690 [7]3 years ago

8 0

You will put three x tiles and seven positive tiles

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Find three rational number between -5/6and3/8

ratelena [41]

Answer:

1/4, 1/6 and 1/8(random)

Step-by-step explanation:

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Take LCM and after that take random no. between 9/24 and -20/24. I took 6/24, 4/24 and 3/24, which I simplified

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3 years ago

You and your friend leave your houses at the same time to meet at a restaurant. The distance (in miles) your friend is from the

Katen [24]

Answer:

y = 80 -40x

Step-by-step explanation:

The given equation shows the friend arrives at the restaurant (y=0) when x=2. That is, half the initial distance to the restaurant is covered in each hour of travel time.

If I take 2 hours to travel the 80 miles from my house, my distance will decrease at the rate of 40 miles per hour. My distance from the restaurant can be represented by ...

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3 years ago

Brent bought 6 potted plants for his co-workers. Each plant cost $7.91. How much money did he spend on his co-workers?

mafiozo [28]

Answer:

Brent spent $47.46 on his co-workers

Step-by-step explanation:

7.91 times 6

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3 years ago

Find the exact length of the third side