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PolarNik [594]
3 years ago
10

The length of a rectangle is twice as long as the width. The area is 200 ft2. Find the length and the width of the rectangle.

Mathematics
1 answer:
DENIUS [597]3 years ago
7 0
Length is 20ft, width is 10ft
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Francis went to the sporting goods store and spent $75.15 on 6 items.
MArishka [77]

Answer:

$6.03

Step-by-step explanation:

The question is asking us how much each pair of socks cost. With the information we are given, we know that there are 5 pairs and that they all cost the same amount. If the total were just the 5 socks, we could easily divide the total by 5 to get the price of each pair but that's not the case. The soccer ball is included in the final cost. To overcome this, we just have to subtract the soccer ball's cost ($45) from the total.

So we subtract $45 from $75.15, giving us $30.15, the total amount of all the socks. However we need to find out how much each pair costs and there are 5 of them, so we divide 30.15 by 5. This gives us the answer, $6.03.

Each pair of socks cost $6.03.

Simpler Explanation:

  • $75.15 - $45 = $30.15
  • $30.15 / 5 = $6.03

The answer is $6.03

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x=19

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A function has y-intercept of -2 and a slope of -3/5. Which equation below describes the function?
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D.y = -3/5x - 2

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svetoff [14.1K]
<h3>Answer:</h3>

C (see attached)

<h3>Step-by-step explanation:</h3>

The linear portion of the graph is defined for x ≥ 1, with the point x=1 included. Only selections A and C do that.

The quadratic portion of the graph is defined for x < 1. Only selection C does that. (Selection A is doubly-defined for x > 1, so is not a function. It is undefined for x < 1.)

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Answer:

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Step-by-step explanation:

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\frac{12a^{6}b}{3} Simplify the b, then divide by 3

4a^{6}b

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3 years ago
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