The equation of the line parallel to y = 4x – 2 that passes through the point (-1,5) is y =

1.) $70.69

2.) 1 gallon and  of another

3.) $43.20

4.) $1,260

Step-by-step explanation:

1. Use the formula for the circumference of a circle (perimeter):

Since we have the diameter, substitute this into the formula and solve:

The circumference of the yard is 15π ft. Multiply this by the cost of fence per foot:

Round to the nearest hundredth (money lol $00.00):

$

2. Find the area of the ceiling:

Insert the values:

There is enough paint in a gallon to paint 196 ft². Subtract:

There would be enough paint left over to paint 76 ft².

You need 2 coats of paint, so you'd need enough to paint 120 ft² again. Subtract:

You would need enough extra paint to cover 44 ft². Divide this from a new gallon:

To have enough paint to make 2 coats, you would need 1 gallon and  of another one.

3. Find the perimeter of the room:

The perimeter of the room is 54 ft².

Now find how much the boarder costs per foot:

One foot of boarder costs $0.80. Multiply this cost by the perimeter of the room:

The cost will be $43.20.

4. Find the area of the floor:

The flooring is 80 ft². Multiply this by the cost of the floor per foot:

The cost to buy the flooring is $960.

Write an equation for the cost to install the flooring:

f is the flooring. Insert the value:

The cost to install the flooring is $300. Add the costs together:

The total cost would come out to be $1,260.

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step-by-step explanation: