Which number can each term of the equation be multiplied by to eliminate the fractions before solving? - m-{ =2+3m
2
3
.
4.
05

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18