SOLUTION: A carpenter was asked to construct a bulletin board such that its length is 7ft. longer than its width. If the area of the bulletin board is 120ft^2, what are the dimensions of the
Algebra.Com
Question 1167195: A carpenter was asked to construct a bulletin board such that its length is 7ft. longer than its width. If the area of the bulletin board is 120ft^2, what are the dimensions of the bulletin board?
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39623) (Show Source): You can put this solution on YOUR website!
w and L for width and length
A for area
wL=A
Answer by ikleyn(52832) (Show Source): You can put this solution on YOUR website!
.
8 ft by 15 ft.
Such problems are for momentary mental solution.
It is to check if you are able to quickly multiply in your mind.
RELATED QUESTIONS
A carpenter was asked to construct a bulletin board such that its length is 7 ft. longer... (answered by josgarithmetic)
Mrs. Gomez asked a carpenter to construct a rectangular bulletin for her classroom. She... (answered by ewatrrr)
Mrs.Abratique asked a carpenter to construct a rectangular bulletin board for her... (answered by josgarithmetic)
What equation is the length of the board is 7 ft longer than its width.
Do you think you (answered by josgarithmetic)
the length of a rectangle is 3m longer than its width if 5 was its width whats its... (answered by tommyt3rd)
A rectangular poster covers an area of 2 square feet on a bulletin board. The width of... (answered by jim_thompson5910)
a recatngular ro0m is 7ft longer than its wide.its area is 228ft squared.what is the... (answered by nerdybill)
Suppose that you are a carpenter and was hired by your teacher to make a rectangular... (answered by josgarithmetic,ikleyn)
the length of a rectangular board is 10 cm longer than its width. the width of the board... (answered by tiffany222)