exam
Maths Puzzle
Numerical Ability
x+y >_ 3 and y<2-2/3
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exam Other Question
Sid weighs 65lb. The seesaw balances when sid sits on the seat 4 ft from the center and emily sits on the board 2 1/2 ft from the centet. About how much does emily weigh?
3(5t+4)<13t-10
2>t/5 or 2t+4<-6
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