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adell [148]
3 years ago
14

A homeowner called in a painter to paint the bedroom walls and ceiling. The bedroom is 15 ft. long, 12 ft. wide, and 10 ft. high

. The room has two doors each 3 ft. by 8 ft. and three windows each 3 ft. by 5 ft. The doors and windows do not have to be painted. A gallon of paint can cover 300 square feet. How many gallons of paint must he use?
Show all of your steps
Mathematics
2 answers:
ddd [48]3 years ago
5 0

Answer:

I think he will need around 5.69 gallons of paint

Step-by-step explanation:

Artemon [7]3 years ago
4 0
I did the math i think im wrong but i got 5.8 (round it to 6)
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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Jay works as a waiter at a restaurant.
ryzh [129]

Answer:

67.33.

Step-by-step explanation:

To figure out the tip, you need to find 20% of $52.60.

0.2×52.6=10.52

You should leave $10.52 for the waiter if you want to leave him exactly 20%.

To figure the tax, you need to find 8% of $52.60.

0.08×52.6=4.208

Next, add them up:

52.6+10.52+4.208=67.328

The total bill, including tax and tip, will be $67.33.

7 0
2 years ago
Wbt do i multiply 7 by to get 21 or the first number they both have the same?
zzz [600]
7*3=21....The first number they would both share would be 7
3 0
3 years ago
2) Which rectangle if translated 6 units right and 16 units down and the rotated 90° clockwise about the point (4, -11) will res
Veronika [31]

Answer:

the answer should be c

Step-by-step explanation:

5 0
3 years ago
Write in slope-intercept form the equation of the line passing through the given point and perpendicular to the given line.
Ksivusya [100]

Answer:

y = x + 1

Step-by-step explanation:

First you find the slope of the first line using the rise over run method. Here you can see that the line goes up 1 and to the right one in order to reach the next point making the slope 1x or just x. Then you need to make it so that the line intercepts the point by changing the y intercept to 1 making the equation y = x + 1.

I hope this helped!!

4 0
3 years ago
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