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3 years ago

Simplify12e^5 ÷ 3e^3

Mathematics

1 answer:

Andru [333]3 years ago

8 0

Answer:

$4 {e}^{2}$

Step-by-step explanation:

$12e^5 ÷ 3e^3 \\ \\ = \frac{\cancel {12} {e}^{5} }{\cancel 3 {e}^{3} } \\ \\ = 4 {e}^{5 - 3} \\ \\ = 4 {e}^{2}$

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Each day a small business owner sells 200 pizza slices for $1.50 per slice and 85 sandwiches at $3.50 each. Business exspenses c

notsponge [240]

Answer:

The owner's profit for a ten-day period is $4675

Step-by-step explanation:

Each day a small business owner sells 200 pizza slices for $1.50 per slice and 85 sandwiches at $3.50 each.

Let's find the revenue.

Revenue = 200($1.50) + 85($3.50)

= $300 + $297.50

Revenue per day = $597.50

Revenue for 10 days = 10($597.50) = $5975

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Business expenses for 10 days = 10($130) = $1300

Now let's find the profit.

Profit for 10 days = Revenue - Expense

= $5975 - $1300

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So the owner's profit for a ten-day period is $4675

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3 years ago

Lynn has a box of crayons.

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Answer:

There are 72 crayons in the box

Step-by-step explanation:

Fractions

To solve this problem we'll manage numbers as fractions to keep the precision up to the end of it.

Lynn has a box of crayons. It's given 4/9 of the crayons are blue. The remaining crayons are:

$1-\frac{4}{9}=\frac{5}{9}$

From that portion, 65% are red, or equivalently, 35% are yellow.

We write 35% as a fraction:

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Thus, the portion of yellow crayons is:

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This fraction of x crayons is equal to 14, thus:

$\displaystyle x=\frac{14}{\frac{7}{36}}=14\cdot\frac{36}{7}$

x = 72

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3 years ago

I really need help with alg 2 please 9x^1/5 - 2x^1/5

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Since these two have the same power and variable, you can just subtract right away. It’s going to be 7x^1/5

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3 years ago

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3 years ago

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swat32

Answer:

the answer would be x because it has a larger width than y

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3 years ago

Simplify12e^5 ÷ 3e^3​

Simplify12e^5 ÷ 3e^3