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Paha777 [63]
3 years ago
5

The perimeter of a triangle is 240. Its sides are proportional to 3:4:5. The largest side of the triangle is ?

Mathematics
1 answer:
Musya8 [376]3 years ago
3 0
If the sides are proportional you can use the formula:

3x + 4x + 5x = 240 and solve for x.

which is:  12x = 240
x = 20

The longest side is 5x, so the longest side is 100.
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Which of the following fractions has the same value as the decimal number 0.65?
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Answer:

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Step-by-step explanation:

To find this, divide 13 by 20 to get .65

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C <br> 5 in<br> 4 in<br> What is the length of the hypotenuse?
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2 years ago
Two competing gyms each offer childcare while parents work out. Gym A charges $9.00 per hour of childcare. Gym B charges $0.75 p
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Answer:

11000 JY.

Step-by-step explanation:

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8 0
2 years ago
Solve the equation: 1/6d+2/3=1/4(d-2)
nlexa [21]

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8 0
3 years ago
A rectangular field is 50 yards wide and 100 yards long. Patrick walks diagonally across the field. How far does he walk
S_A_V [24]

Answer:

Patrick walk approximately <u>112 yards</u>.

Step-by-step explanation:

Given:

A rectangular field is 50 yards wide and 100 yards long.

Patrick walks diagonally across the field.

Now, to find the distance he walk.

Length of the field = 100 yards.

Width of the field = 50 yards.

Now, to get the diagonal distance we put formula:

Diagonal = \sqrt{length^2+width^2}

Diagonal = \sqrt{100^2+50^2}

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Therefore, Patrick walk approximately 112 yards.

6 0
3 years ago
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