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3 years ago

What is 7.5% written as a fraction in simplest form show your work !!

1 answer:

6 0

One way to write the number 7.5 as a fraction is 75/10. This answer is easy to obtain because it only involves moving the decimal one place to the right. Since 7.5 is equal to 7.5 over one, then moving the decimal place to the right gives 75 over 10.

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EASY MATH____________

WINSTONCH [101]

Perimeter of a square = 4s where is the length of one side.

Equation:

Area = s^2

169 = s^2

s = 13 inches

B. 13 INCHES

4 0

3 years ago

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When y varies inversely as x, and y=3 when x=5.

Vikentia [17]

Answer:

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∝

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;

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Step-by-step explanation:

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3 years ago

The cost of 5 small bags of candy cost is $3.75 this rate what is the cost of 12 bags?

VikaD [51]

$9.00

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3 years ago

The batteries of 150 MP3 players were tested to see if they were

Bas_tet [7]

Answer:

The estimate of the population proportion of defective battery is 0.1333.

Step-by-step explanation:

Estimate of the population proportion of defective battery:

The estimate of the population proportion is the sample proportion.

Sample proportion:

Number of desired outcomes divided by the number of total outcomes.

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20 defective out of 150. Thus:

$p = \frac{20}{150} = 0.1333$

The estimate of the population proportion of defective battery is 0.1333.

7 0

4 years ago

Write the expression shown below in simplest terms.<br><br> 4/5 (10x - 25) + 25

Novay_Z [31]

Answer:

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Step-by-step explanation:

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3 years ago

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