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Lena [83]
2 years ago
12

Hilary's Horse Hideaway is buying dirt to fill their circular training area. The training circle is 28 feet across. What is the

area of the training arena?
Show your work for finding area of arena.

The cost for dirt is $5.75 per foot. How much money will it cost to create this training area?

Show your work for finding cost of dirt.
Mathematics
1 answer:
AnnZ [28]2 years ago
5 0

Answer:

A = 615.75

cost = $107.08

Step-by-step explanation:

the training area = (28/2)^2*pi

training area = 615.75 square feet

615.75/5.75 = 107.08

$107.08

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Help please show work
Romashka [77]

Answer:

Just subtract a tuig from the thung

Step-by-step explanation:

Heres an example

subtract 7 from 12 an you will get 5 for number 1 do that for the rest

8 0
2 years ago
Directions - For the following problem, write a paragraph proof to justify each step you make. All work must be neat,
nlexa [21]

$ PS = \frac{4}{3} x

Solution:

Given PRQ is a triangle.

ST is a line parallel to RQ.

$PT = x, \ PQ = 3x,  \ SR=\frac{8}{3}x

TQ=PQ-PT

TQ=3x -x=2x

<u>Triangle proportionality theorem,</u>

<em>If a line parallel to one side of a triangle intersects the other two sides, then it divides the two sides proportionally.</em>

$\frac{PS}{SR} =\frac{PT}{TQ}

$\frac{PS}{\frac{8}{3} x} =\frac{x}{2x}

Do cross multiplication, we get

$ PS \times 2x=x \times \frac{8}{3} x

Divide by 2x on both sides, we get

$ PS = \frac{4}{3} x

4 0
3 years ago
8-2x=5-4x<br> 4+3x=2-2x<br> 2(x-1)+2(3x-1)=0
vodka [1.7K]

Answer:

See the below part

Step-by-step explanation:

1)

8 - 2x = 5 - 4x

=> 8 - 5 = -4x + 2x

=> 3 = -2x

=> 3/-2 = x

=> -3/2 = x

2)

4 + 3x = 2 - 2x

=> 4 - 2 = -2x - 3x

=> -2 = -5x

=> 2 = 5x

=> 2/5 = x

3)

2(x - 1) + 2(3x - 1) = 0

=> 2x - 2 + 6x - 2 = 0

=> 8x - 4 = 0

=> 8x = 4

=> x = 4/8

=> x = 1/2

8 0
2 years ago
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larisa [96]
 it would be 100.01% That is because in a percentage you have to move the decimal point two places to the right.
6 0
3 years ago
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If a car can travel 325 miles on 15 gallons of gasoline how many gallons will it take to drive 800 miles
e-lub [12.9K]
325/15=800/x. Cross multiply 325x and 15(800)=12000/325.
36.92 gallons of gas for 800 miles
8 0
3 years ago
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