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Anarel [89]
2 years ago
15

Alisa is choosing new tile for the floor in her dining room which is in the shape of a square with side lengths x feet. The tile

costs ​$3.39 per square foot.
a. Write the function f for the cost of the flooring.
b. Determine the cost of the flooring if she decides on a dining room with side lengths of 11 ft.
c. Determine the cost of the flooring if she decides on a dining room with side lengths of 23 ft
Mathematics
1 answer:
inna [77]2 years ago
7 0

Answer:

A F = 3.39 per sq ft. B 37.29 C 77.97

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Ilya [14]

Answer:

18/5

Step-by-step explanation:

5 1/5 = 1 thus 3 are 15 + 3 = 18/5

8 0
3 years ago
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Annual interest rate is 4.8%

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3 years ago
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the width of a rectangle is 4 less than half the length. if l represents the length, wich equation could be used to find the wid
torisob [31]
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7 0
3 years ago
Help me with this problem !!!!!!!!!!
Mamont248 [21]

Answer:

Hi, your answer is y=-\frac{1}{2} x-3

Step-by-step explanation:

We will use the slope-intercept formula which is

\frac{y2-y1}{x2-x1}

We will use two points in this case I'll use

(-2,-2) and (-8,1)

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Hope this helps :)

3 0
3 years ago
Show workings please
Alenkinab [10]

Answer: x = 21°

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8 0
3 years ago
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