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Sindrei [870]
3 years ago
15

What would be the answer to this question?

Mathematics
1 answer:
Iteru [2.4K]3 years ago
3 0
The equation has one solution, x = 0
3x = 4x
-3x both sides
0 = 4x - 3x
0 = x
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How many yards are equal to 12 feet ? (1 yard =3 feet)
Anestetic [448]

Answer:

4 yards

Step-by-step explanation:

If 1 yard is 3 feet, divide 12 feet by 3. You will get 4 yards as your answer.

3 0
3 years ago
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QUESTION 10
adelina 88 [10]

Answer:

Step-by-step explanation:

A = L * W

A = 22

L = 2x + 1

W = 3x + 1

now we sub

22 = (2x + 1)(3x + 1)

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22 = 6x^2 + 5x + 1

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(3x + 7)(2x - 3) = 0

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x = -7/3              x = 3/2

I believe that x = -7/3 is an extraneous solution because when u plug it into ur length and width u get a negative number....and I dont think the sides of ur rectangle have negative values, however, it does work in ur equation and it equals 22 when multiplied...so I am not 100% sure

length = 2x + 1.......2(3/2) + 1........3 + 1 = 4

width = 3x + 1......3(3/2) + 1......9/2 + 1......9/2 + 2/2 = 11/2 (or 5.5) meters <===

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3 years ago
A newly established clothing shop analyzed their monthly profit compared to the amount spent on advertising each month. The foll
Reil [10]
The maximum profit is the highest point on the curve at (3, 45), and since the y-value is the profit in hundreds of dollars, the maximum profit is $4500.
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The maximum profit is earned at x = 3, and the x-value is the money spent on advertising in hundreds of dollars, so this means that $300 was spent of advertising.

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3 years ago
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emmasim [6.3K]

Step-by-step explanation:

The table is missing pls attach table so that I can answer your question thank you so much for cooperating with me

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2 years ago
Ken makes 75 cookies. He gives 35 of them to his classmates and 13 of them to his teachers. He brings the rest home. He brings h
IrinaVladis [17]
27 cookies because 75 - 35=40. 40 - 13=27
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3 years ago
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