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Y_Kistochka [10]
3 years ago
15

FIRST CORRECT ANSWER WILL GET BRAINLIEST! If you cannot see zoom in. You already know what to do if you have any questions about

this problem. If you don’t know simply DON’T ANSWER! No guesses or what you think the answer is. I apologize if I come off as rude, I’m on limited time here.
Hint # 2 - Subtract the area of the triangular pool from the area of the rectangle.

Thank you in advance! Be safe, and STAY INSIDE! God will FOREVER love you! Look for his word today. I promise you won’t regret it.

Mathematics
1 answer:
marshall27 [118]3 years ago
3 0

Answer:

<em>Area of Rectangular Deck : 370 square feet</em>

Step-by-step explanation:

To solve this problem we would have to subtract the area of this rectangle that is bordered around the pool, and the pool itself to receive the square feet of wood for the deck;

Area of Rectangular Deck, with Pool ⇒ length * width = 15 feet * 30 feet = <em>450 feet^2,</em>

Area of Pool ( triangular shape ) ⇒ 1/2 * base * height = 1/2 * 20 feet * 8 feet = 10 feet * 8 feet = 80 feet^2,

Thus, by the Partition Postulate;

Area of Rectangular Deck ⇒ 450 feet^2 - 80 feet^2 = 370 feet^2 ⇒

<em>* Area of Rectangular Deck : 370 feet^2 *</em>

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What is 20% of $20.00
Oduvanchick [21]

Answer:

4

Step-by-step explanation:

20%=0.2

0.2 times 20 will give you the answer 4

7 0
3 years ago
Football is selling boxes of candy as a fundraiser.Ms. South ordered three small boxes and two large box fora total of $36. Chri
JulsSmile [24]

Answer: The price of each small box is $4.8  and the price of each large box is $10.8.

Step-by-step explanation:

Let x = Price of each small box, y= price of each large box.

As per given,

3x+2y= 36  ...(i)

4x+y= 30  ...(ii)

Multiplying 2 to (ii), we get

8x+2y =60...(iii)

Subtract (i) from (iii), we get

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19.2+y=30

y= 10.8

Hence, the price of each small box is $4.8  and the price of each large box is $10.8.

5 0
3 years ago
A one-way flight from Dallas to Atlanta is "150x − 100" miles. Find a single expression that represents the distance for a round
solong [7]
The one-way flight is represented as 150x-100miles. If we have a round trip distance to be computed, then we need to multiply it twice such as the solution is shown below:
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3 0
4 years ago
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21.43 miles

Step-by-step explanation:

Let

x ---> the number of miles

y ---> the total cost of rent a car per day

we know that

The linear equation in slope intercept form is equal to

y=mx+b

where

m is the slope

b is the y-intercept

we have

<em>sunshine rental company</em>

The slope is equal to

m=\$0.50\ per\ mile

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b=\$17

substitute

y=0.50x+17 ----> equation A

<em> rent me company</em>

The slope is equal to

m=\$0.36\ per\ mile

The y-intercept is equal to

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substitute

y=0.36x+20 ----> equation B

equate equation A and equation B

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solve for x

0.50x-0.36x=20-17\\0.14x=3\\x=21.43\ miles

7 0
4 years ago
Use the unit circle to find the value of sin ³π/2 and cos ³π/2
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Answer:

1 and 0

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cos( \frac{\pi }{2} ) = 0, hence

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5 0
3 years ago
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