Math, asked by carolgumban, 1 year ago

The lenght of one rectangle is two times the width . if the length is decease by 5ft and the width is increased by 5ft, the area is increase by 75 sq ft. Find the dimensions of the original rectangle.

Answers

Answered by Anonymous
1


two answers were given... I believe both to be incorrect. 
five bales weighed two at a time: weightx2 given: 110,112,113,114,115,116,117,118,120, and 121. It stated all combinations ie: ab,ac,ad,ad,bc,bd,be, etc. to arrive at the above 10 combined weights. I come up with the following...Bale A= 54lbs, Bale B=56, Bale C=58, Bale D=59. and Bale E=62 pounds.A+B=110, A+C=112, A+D=, B+C=114, B+D=115 ,A+E=116 ,C+D=117, B+E=118 ,C+E=120, and D+E=121
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