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finlep [7]
3 years ago
5

A rectangular plot of ground is to be enclosed by a fence and then divided down the middle by another fence. If the fence down t

he middle costs $3 per running foot and the other fence costs $4 per running foot, then find the relationship between x and y with $880.00 worth of fence:
Mathematics
1 answer:
Shtirlitz [24]3 years ago
5 0
<span>6(2*144) + 6(2*12.5) + 3(144) = 2310</span>
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Joyce paid $20.00 for an item at the store that was 75 percent off the original price. What was the
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Answer:

Step-by-step explanation:

just multiply 75% by 20.00

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3 years ago
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A square pyramid has a base that measures 8 inches on each side.The height of the pyramid is 15.5 inches. Determine the volume o
wel

Answer:

Step-by-step explanation:

Volume = 1/3 * B * h

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3 years ago
Please help i will give 100 point
Effectus [21]

Answer:

No

Step-by-step explanation:

Based on the table, it would not have been from a linear function. To have a linear function, the x and y values would have to be increasing/decreasing at a constant rate.

This is the change from the first (x, y) pair to the second. Now, let's see if the next has the same change:

-7+4=-3

4-3=1

-3+4=1

3-2=1

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1+6=7

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3 years ago
What is the best time to divide a half dolloar between two people?
Helga [31]
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4 years ago
Write four consecutive numbers with a mean and medium of 14.5
Ivanshal [37]

Answer:

13, 14, 15, 16

Step-by-step explanation:

Call the first number  n.  Then the next three consecutive numbers (assuming integers) are  n + 1, n + 2, n + 3.

The mean is the total of the numbers divided by how many there are.

\frac{n+(n+1)+(n+2)+(n+3)}{4}=14.5

Simplify and multiply by 4.

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The first number is 13.

The median is 14.5, halfway between the "middle" numbers 14 and 15.  This is just a check; no additional equation is necessary.

4 0
3 years ago
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