there are (4)$10 conis and (y)$2 inside a bag. If the value of the bag is $58,find y.
David bought (11) ball pens for $12 each and (y)pencils for $7 each.If David paid $237 in total,find y.
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The sum of three consecutive even numbers is 60. find the THREE numbers. The sum of three consecutive odd number os 105.Find the THREE numbers The sum of three consecutive numbers minus 4 times the smallest number eqals 1. Find the THREE numbers.