Tutors Answer Your Questions about Rectangles (FREE)
Question 543730: in a rectangle the ratio of the length to the width is 5:2 , and its perimeter is 126 centimeters, find the width of the rectangle.
can you show me how to solve the problem. i already know the answer is 18.
Click here to see answer by rfer(12657) |
Question 544760: The formula S=3x^2-18x+84 models spending by international travelers to a certain country, in billions of dollars, x years after 2000. Use the formula to determine in which years international travelers spent $60 billion
Click here to see answer by lwsshak3(6501) |
Question 547589: The perimeter P of a rectangle with length l and width w is P= 2L + 2W. What equation gives the length of a rectangle in terms of the perimeter and width? What is the length of a rectangle that has a perimeter of 25.4 meters and a width of 4.2 meters?
Click here to see answer by mananth(12270)  |
Question 547972: Hey, Im stuck on this one question for HOMEWORK, so I would like if this would be answered ASAP.
the question is: The length of a rectangle is ten less than three times its width. If the width is increased by five and
the length is increased by two, then the perimeter of the new rectangle is 90cm. Find the dimensions of
the original rectangle.
Click here to see answer by solver91311(16885)  |
Question 547972: Hey, Im stuck on this one question for HOMEWORK, so I would like if this would be answered ASAP.
the question is: The length of a rectangle is ten less than three times its width. If the width is increased by five and
the length is increased by two, then the perimeter of the new rectangle is 90cm. Find the dimensions of
the original rectangle.
Click here to see answer by nerdybill(6958)  |
Question 548043: I been out of school for over 20 years and need help with a homework question.
A rug is shaped like a rectangle whose perimeter is 78 ft. The length is 2 times as long as the width. Find the length and the width.
Click here to see answer by scott8148(6628)  |
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