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skelet666 [1.2K]
2 years ago
6

12 Kendrick wants to build a slide for his son in the backyard. He buys a

Mathematics
1 answer:
pantera1 [17]2 years ago
6 0
5^2 + x^2=8^2
25+x^2=64
X=6.2
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You have 3/4 of a pie leftover after your party. Each guest takes home 1/6 of the leftover pie. What fraction of the original pi
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What are you looking for how many they took or how many in total is left
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You can spend $30 on a shopping trip. You want to buy a shirt that cost $14. Write and solve an inequality that represents the a
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30 >or equal 14 + x

x is what is left

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Step-by-step explanation:

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2 years ago
ali obtained a 36 month loan of 4,350 for a used car. the interest rate is 8%. his monthly payment is 124.62. what is the paymen
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Answer:

8 % of 4350 is a rate of $348 / yr or $29 per month.

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Step-by-step explanation:


4 0
3 years ago
Estimate for 290% of 40
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116

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2 years ago
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A roped-off area of width x is created around a 30- by 10-foot rectangular museum display of Native American artifacts. The comb
Monica [59]

Answer: 4x^{2}+80x-500=0

Step-by-step explanation:

1. You know that:

-  The roped-off area whose width is represented with <em>x,</em> it is created around  a rectangular museum.

- The dimensions of the rectangular museum are: 30 ft by 10 ft.

- The combined area of the display and the roped-off area is 800 ft².

2. The area of the rectangular museum can be calculated with:

A=l*w

Where l is the lenght and w is the width.

You have that the lenght and the width in feet are:

l=30\\w=10

3. Let's call x the width of the roped-off area. Then, the combined area is:

A_c=l_c*w_c

Where

A_c=800

l_c=l+x+x=30+2x

w_c=w+x+x=10+2x

4. Substitute values and simplify. Then:

 800=(30+2x)(10+2x)

800=300+60x+20x+4x^{2}\\4x^{2}+80x-500=0

5 0
3 years ago
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