math
5[12x+16y=1/5] 60x+80y=1--->eqn 1 4[13x+24y=1/4] 52x+96y=1 36[60x+80y=1] 30[52x+96y=1] 5[12x+16y=1/5] 60x+80y=1--->eqn 1 4[13x+24y=1/4] 52x+96y=1--->eqn 2 [60x+80y=1]36 [52x+96y=1]30 2160x+2880y=36 -1560x+2880y=30 600x=6 x=1/100 substitute the value of x in any equati...
math
6 and 1 third
math
i am less than a hundred the sum of my digits is seventeen i am an even number
Grammar
i wouldd say were
Simple Math
Please explain to me what I need to do . A cable 35 feet long runs from the top of a utility pole to a point on the ground 30 feet from the base of the pole. How tall is the utility pole ?
Math
thank you
Math
A cafeteria manager needs to know how many apples and bananas to place in a cafeteria vending machine. He conducted a survey, and all students who respended chose either an apple or banana as their preferred fruit. The survey results show that 3/4 of the students who responded...
Math
K. I'm sorry I didn't understand what way you were saying it. Good greef.
Math
Was this a smart remark? "Next time just post another question I guess :D" If so, I'm not really in the mood.. but if you meant it I do have another question........
Math
1* out of* 20
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