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3 years ago

fourteen boxes of candle were sold for 91.00.each box contains 5 candles. what is the cost of 1 candle

Mathematics

1 answer:

Gwar [14]3 years ago

6 0

Multiply 14 times 91 then divide by 14 times 5.
1274/70= $18.20

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What is the volume of a sphere with a diameter of 5 in? Round your answer to the nearest hundredth of a cubic inch.

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4 years ago

(100 POINTS)

Sav [38]

Answer:

1. $\frac{7^8}{7^6}=49$

2. 7

3. 18

Step-by-step explanation:

Question 1:

Given:

The expression to simplify is $\frac{7^8}{7^6}$ .

We use the property of exponent $\frac{a^m}{a^n}=a^{m-n}$

Therefore, $\frac{7^8}{7^6}=7^{8-6}=7^2=7\times 7 = 49$

Question 2:

Given:

The expression to simplify is $7(\frac{1}{2}+\frac{1}{2})$ .

We add the fractions first inside the parenthesis.

So, $\frac{1}{2}+\frac{1}{2}=\frac{1+1}{2}=\frac{2}{2}=1$

Now, $7(1)=7$

Question 3:

The first five prime numbers are 1, 2, 3, 5, and 7.

Therefore, the sum of these five numbers is given as:

$1+2+3+5+7=18$

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Answer:

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Step-by-step explanation:

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4 years ago

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