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GalinKa [24]
2 years ago
10

When you divide with negative exponents, you divide the rational numbers like normal and then you add the exponents.

Mathematics
2 answers:
Doss [256]2 years ago
6 0

Answer:

the same as multiplying them, except you're doing the opposite: subtracting where you would have added and dividing where you would have multiplied. If the bases are the same, subtract the exponents. Remember to flip the exponent and make it positive, if needed.

Step-by-step explanation:

Pani-rosa [81]2 years ago
4 0

Answer:

FALSE

Step-by-step explanation:

u cant combine # w/ different exponents bc they arnt like terms

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Dmitry_Shevchenko [17]

Answer:

Step-by-step explanation:

To calculate the speed of each one we proceed as follows:

speed=distance/time

a] Noah's speed:

distance=2.5 miles

time=3/5 hours

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Emily's speed

distance=3 3/4 miles

time=5/6 hour

thus

speed=(3 3/4)/(5/6)

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=15/4×6/5

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Anna's speed:

distance=3 1/3 miles

time=3/5

speed=(3 1/3)/(3/5

=(10/3)/(3/5)

=10/3×5/3

=5 5/9 mi/hr

Anna was the fastest

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2 years ago
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➷ Adjacent angles total to 180 degrees

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Step-by-step explanation:

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2 years ago
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AleksAgata [21]
Hi!

This question is simply asking you, 108 is what percent of 240?

Use The Percentage Formula To Solve:

108 / 240 * 100 = 45

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Answer:

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