McKenzie has enough paint to paint 108 square feet. She wants to paint her garage door, which has a height of 12 feet. The garag
e door is the shape of a rectangle. If MAcKenzie has just enough paint to cover the garage door, what is the width of the door?
2 answers:
Answer:
The width of the door is 9 feet
Step-by-step explanation:
The area of the garage door is
Area= height x width
In this case, we are looking for the width, and we have the data of the other 2 elements
Area is 108, because she has enough to paint the area of the garage door
Height=12
Width=Area/height
Width=108/12
Width= 9 feet
108/12=9
(You have to divide because you are seeing how many times 12 will go into 108 square feet)
The width of the door is 9 feet!
You can check your answer by multiplying 12 feet times 9 feet.
Your answer will be 108 ft squared! :)
So, the width of the door is 9 feet.
Hope I helped! :)
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