Tutors Answer Your Questions about Rectangles (FREE)
Question 386955: 1) A rectangular storage unit has dimensions of : 1m , 2m, 3m. If each linear dimension is increased by the same amount. a) What increase would result in a new storage unit with a volume of 10 times the orginal? b) How many possible solutions are there to this problem? c) Sketch the graph of the information presented in this problem. Show how the zeros of the function relate to the answer.
Click here to see answer by stanbon(75887) |
Question 387143: one standard photograph size is a 4 in. x 5 in. rectangle. Which of these other standars rectangular sizes is similar to it? They gave me 4 answers and I have to pick one . what are the steps in finding this answer?
a. 2 1/2 in x 3 1/2 in.
b. 5 in. x 7 in.
c.11 in x 14 in.
d 8 in. x 10 in.
Click here to see answer by scott8148(6628)  |
Question 388631: The length of a rectangle is 2 feet less than its width. If the length is
increased by 4 feet, and the width is decreased by 2 feet, the area of the
new rectangle is 8 sq ft greater than the original. Find the area of the original rectangle.
Click here to see answer by mananth(16946)  |
Question 388880: Please help me answer this question
A rectangular solid is constructed by putting together two cubes each of edge x ft. If the number
of cubic feet in the total volume is equal to the number of square feet in the total external surface area of this solid, what is the value of x?
Click here to see answer by edjones(8007)  |
Question 389785: My problem is as follows, a swimming pool 6 meters wide and 10 meters long is to be surrounded by a walk of uniform width. The area of the walk happens to equal the area of the pool. What is the with of the walk?
Click here to see answer by scott8148(6628)  |
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