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PSYCHO15rus [73]
3 years ago
7

The measures of the acute angles of a right triangle are in the ratio 5:7

Mathematics
1 answer:
Umnica [9.8K]3 years ago
5 0

Answer:

37.5:52.5

Step-by-step explanation:

5u + 7u = 90

12u = 90

u = 7.5

 

So the angles are (5x7.5) =37.5 degrees

(7x7.5) = 52.5 degrees.

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Answer:

$21.33

Step-by-step explanation:

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21.33...

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2 years ago
Kylo begins to fill up a bathtub at a steady rate. When the bathtub reaches 50 gallons at 15 minutes, Kylo
attashe74 [19]

Answer:

Please find a visual representation of the scenario generated with MS Excel

Step-by-step explanation:

The given data on how Kylo fills up the bathtub with water are;

The time it takes to fill the bathtub with 50 gallons of water = 15 minutes

The time it takes to drain 30 gallons from the bathtub = 5 minutes

The time it takes to add 5 gallons of hot water = 2 minutes

The time it takes for all the water to drain out = 4 minutes

The given scenario can be represented visually on the coordinate plane, as follows;

The y-axis represents the amount of water in the bathtub in gallons

The x-axis represents the time from the when Kylo begins to fill the bathtub

The coordinates of points in the visual representation of the given scenario are therefore;

At the start, the bathtub is empty;

y = 0, x = 0

Then we have;

\begin{array}{ccc}The \ Number \  of  \ Gallons, \,  y &Time &Cumulative  \  Time, \, x\\0&0&0\\50&15&15\\20&5&20\\25&2&22\\0&4&26\end{array}

Plotting the number of gallons and the cumulative time values on MS Excel gives a visual representation of the scenario

5 0
3 years ago
The area of a regular hexagon is 150√3 square cm. If the apothem is 5√3 cm, what is the length of each side?
Serggg [28]
I will have to try to explain in words since I don't have a square root icon FORMULA USED is A=1/2 a X P substitute the given info 150 sq. rt 3= 1/2 X 5 sq, rrt, 3 X P multiply all terms by 2 to eliminate the fraction 300 sq, rt 3= 5 sq, rt 3 X P DIVIDE by sq rt of three 300= 5P 60= Perimeter since the figure is a hexagon ( 6 sides) divide the perimeter by 6 the side 10 I hope can understand the solution
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iren2701 [21]

Answer:

Option D. The number that is farthest from 2 on the number line is 2.9

Step-by-step explanation:

Please kindly check the attached file for explanation

3 0
3 years ago
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12 inches increased by 36 inches is
otez555 [7]
48 in would be correct
3 0
3 years ago
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