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Mathematics 22 Online
OpenStudy (anonymous):

the length of a rectangle is 4r^2s^5t^3 units and the rectangles are is 20r^5s^7t^4 square units. If r=0,s=0, and t=0, which of the following best describes the width of the rectangle?

OpenStudy (keenan):

first what are you trying to find

OpenStudy (anonymous):

The length of a rectangle is 4r 2s 5t 3 units, and the rectangle’s area is 20r 5s 7t 4 square units. If r ≠ 0, s ≠ 0, and t ≠ 0, which of the following best describes the width of the rectangle?F5r 3s 2t units G5r 7s 12t 7 units H16r 3s 2t units J24r 7s 12t 7 units

OpenStudy (anonymous):

The length of a rectangle is 4r 2s 5t 3 units, and the rectangle’s area is 20r 5s 7t 4 square units. If r ≠ 0, s ≠ 0, and t ≠ 0, which of the following best describes the width of the rectangle?F5r 3s 2t units G5r 7s 12t 7 units H16r 3s 2t units J24r 7s 12t 7 units

OpenStudy (keenan):

ok soo find the units of the rectangle is not hard use the formula for reatangles

OpenStudy (anonymous):

just answer the question please

OpenStudy (keenan):

ok ok i go C

OpenStudy (anonymous):

how do you find the units?

OpenStudy (keenan):

you find the units by adding and multipling the numbers

OpenStudy (anonymous):

okau

OpenStudy (keenan):

and when you do that then you should come up with your answer

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