2 years ago

X to the 5th times x to the 7a

Mathematics

2 answers:

Tatiana [17]2 years ago

8 0

Answer:

x^5+7a

Step-by-step explanation:

Use the power rule to combine exponents

Leya [2.2K]2 years ago

6 0

Answer:

(x^5)(x^7)

Step-by-step explanation:

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Bingel [31]

Answer: A, 4^4

Step-by-step explanation:

4^7/4^3 = 4^4

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2 years ago

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Step-by-step explanation:

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3 years ago

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519 divided by 6 and 915 divided by 7 and 439 divided by 7 and 812 divided by 9 which one does not have a two digit quotient.

Setler [38]

519/6=86.5

915/7=130.7142

439/7=62.7142

812/9=90.2222

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2 years ago

Frog A eats 8 flies in 4 minutes, while Frog B eats 14 flies in 7 minutes. Which frog eats more flies per minute?

lions [1.4K]

<h3>Answer:</h3>

Neither one

<h3>Step-by-step explanation:</h3>

Frog A's "unit rate" is ...

... (8 flies)/(4 minutes) = 2 flies/minute

Frog B's "unit rate" is ...

... (14 flies)/(7 minutes) = 2 flies/minute

Both rates are the same. Each frog eats 2 flies per minute.

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3 years ago

Vickie made a recipe for 144 fluid ounces of scented candle wax. How many 1 cup candle molds can she fill with the recipe?

jeka57 [31]

There are 8 fluid ounces in 1 cup. You can solve this problem using these proportions:

$\frac{8}{1} = \frac{144}{x}$

It states that there are 8 fluid ounces in every 1 cup and 144 fluid ounces in every <em>x </em>cups. We have to solve for <em>x </em>using cross-multiplication:

$8x = 144 \\ x=18$

Vickie can fill 18 1 cup candle molds with 144 fluid ounces of scented candle wax.

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2 years ago

X to the 5th times x to the 7a​

X to the 5th times x to the 7a