3 years ago

What is 3.8 repeating as a fraction

Mathematics

1 answer:

Westkost [7]3 years ago

5 0

3 and 4/5 would be the fraction form of 3.8

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A single ice skating pass costs $2.75. A monthly pass costs $24.00. Peter estimates he will go skating 8 times this month and Ju

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Yes they should.

Step-by-step explanation:

If they both buy it peter will only be spending 2 dollars more but justin will be spending $9 less

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Bruce bought two books one book cost $4.00 more than three times the other . Together, the two books cost him $72

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Find the distance between the pair of points and then round your answer to the nearest tenth.

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Answer:

$d = 9.4 units$ (nearest tenth)

Step-by-step explanation:

Given the distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$ , distance between (-4, 5) and (4, 0) is calculated as follows:

Let $(-4, 5) = (x_1, y_1)$

$(4, 0) = (x_2, y_2)$

$d = \sqrt{(4 - (-4))^2 + (0 - 5)^2}$

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$d = \sqrt{64 + 25}$

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3 years ago

Sam practices his guitar for 9 hours each week he practices each song for 3 1/2 hours. What is the greatest number of song he ca

liberstina [14]

Answer:

<em>The greatest number of song he can practice in a week is 2.</em>

Step-by-step explanation:

Suppose, the greatest number of song he can practice in a week is $x$

He practices each song for $3\frac{1}{2}$ hours. So, the total time required for practicing $x$ number of songs $= (3\frac{1}{2}*x)$ hours.

Given that, he practices his guitar for 9 hours each week.

So, the equation will be......

$3\frac{1}{2}*x= 9\\ \\ x= 9\div 3\frac{1}{2}\\ \\ x=9\div \frac{7}{2}=9 \times \frac{2}{7}=\frac{18}{7}= 2.571.... \approx 2$

<em>(Rounded as the greatest whole number)</em>

Thus, the greatest number of song he can practice in a week is 2.

4 0

3 years ago

Read 2 more answers

What is the area of a rectangle that is 4 inches long and 1 3/4 inches wide

BigorU [14]

Answer: 7 inches

Step-by-step explanation:

4 times 1 3/4 is 7

6 0

3 years ago