3 years ago

What is the value of the expression below? -28÷-4

Mathematics

2 answers:

777dan777 [17]3 years ago

8 0

when a negative number is divided by another negative, they give a positive number

Damm [24]3 years ago

7 0

Answer: +7

Step-by-step explanation: Since a negative divided

by a negative always equals a positive, (-28) ÷ (-4) = +7

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Maksim231197 [3]

The answer is -7/2 or -3.5

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3 years ago

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ki77a [65]

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3 years ago

Kelli and her family went to the beach for a vacation. They drove 293 miles in 7 hours to get there. ABOUT how many miles did th

12345 [234]

Answer:

41.86 miles each hour

Step-by-step explanation:

Kelli and her family went to the beach for a vacation. They drove 293 miles in 7 hours to get there. ABOUT how many miles did they drive each hour?

This Question is calculated as:

7 hours = 293 miles

1 hour = x miles

Cross Multiply

7 hours × x = 1 × 293 miles

x = 293 miles/7 hours

x = 41.857142857 miles per hour

x ≈ 41.86 miles per hour

Hence, they drove 41.86 miles each hour

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2 years ago

Solve each exponential equation by using properties of common logarithms. When necessary, round answers to the nearest hundredth

Alex17521 [72]

Answer:

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Step-by-step explanation:

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3 years ago

Graph an inverse variation equation in which y = 16 when x = 4.<br> Help me pleaseee

Margarita [4]

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2 years ago