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azamat
3 years ago
7

What is the simplified expression for 4 power 4 multiplied by 4 power 3 over 4 power 5?

Mathematics
2 answers:
Nonamiya [84]3 years ago
6 0

Answer:

4^2

Step-by-step explanation:

Rus_ich [418]3 years ago
4 0
(4^4 * 4^3) / 4^5 = 

when multiplying exponents with the same base, add the exponents
(4^4 * 4^3 = 4^(4 + 3) = 4^7

now we have 4^7 / 4^5

when dividing exponents with the same base, u subtract the exponents.
4^7 / 4^5 = 4^(7-5) = 4^2 <===
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kvasek [131]

Answer:

It will take him 1 hour and 30 minutes. (90 minutes)

Step-by-step explanation:

If he is running 1 mile in 10 minutes and he needs to run 9 miles the just multiply 9 by 10 to get 90 then simplify if you need to to get 1 hour and 30 minutes.

Hope this helped and have a great rest of your day.

3 0
3 years ago
matthew lives 6 miles east of the school drew lives 8 miles north of the school. what is the shortest distance between the two h
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Answer:

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2 years ago
Shelley's pet food store sold one customer 5 peanut butter biscuits for $3. She sold another customer 7 beef treats for $4.20. W
arsen [322]

Given that,

Shelley's pet food store sold one customer 5 peanut butter biscuits for $3. She sold another customer 7 beef treats for $4.20.

For peanut, the cost is ratio is

\dfrac{5}{3}

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If we take cross product of these items,

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It implies, that the sale is in true proportion. From the cross product, we find that it is equal.

7 0
2 years ago
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Least to greatest number 66 and 67
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3 years ago
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What is .7 divided by 21? show your work
IrinaK [193]
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