Mathematics, 27.10.2019 22:43, tatejordan02

1.
john weighs three times as much as karen. two times john’s weight plus karen’s weight is 875 pounds. how much does john weigh? how much does karen weigh?
(hint: let j stand for john’s weight, and let k stand for karen’s weight.)

2.
mary is three times as old as joe. mary’s age plus joe’s age is 24. find mary’s age and joe’s age. (hint: let m stand for mary’s age, and let j stand for joe’s age.)

will mark as brainlest

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1.
john weighs three times as much as karen. two times john’s weight plus karen’s weight is 87...