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3 years ago

How many are there in 3 1/4 hours

Mathematics

2 answers:

Basile [38]3 years ago

6 0

Answer:

195 minutes

Step-by-step explanation:

1 hour = 60 minutes

3 hours = 3 × 60 = 180 minutes

one quarter of an hour = $\frac{1}{4}$ × 60 = 15 minutes

3 $\frac{1}{4}$ hours = 180 + 15 = 195 minutes

mojhsa [17]3 years ago

3 0

Answer:

195 minutes

Step-by-step explanation:

3 x 60 = 180

.5 x 60 = 30

.5 x 30 = 15

.25 x 60 = 15

180 + 15 = 195

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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4 years ago

Find the area of a regular hexagon with the given measurement.

yawa3891 [41]

Answer: $24\sqrt{3}in^2$ or $41.56in^2$

Step-by-step explanation:

You can find the area of a regular hexagon with the following formula:

$A_{(hexagon)}=\frac{3\sqrt{3}s^2}{2}$

Where "s" is any side of the regular hexagon.

For this hexagon you know that the length of each side is 4 inches. Then, you must substitute $s=4in$ into the formula $A_{(hexagon)}=\frac{3\sqrt{3}s^2}{2}$ .

Therefore, the area of this regular hexagon is:

$A_{(hexagon)}=\frac{3\sqrt{3}(4in)^2}{2}$

$A_{(hexagon)}=24\sqrt{3}in^2$ or $A_{(hexagon)}=41.56in^2$

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3 years ago

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Keith_Richards [23]

Answer:

g(3a – 6) = a - 4

Step-by-step explanation:

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