The size 4 soccer ball sean's team uses should weigh no more than 0.37 kilogram and no less than 0.31 kilogram a soccer bag has three balls in it what is the most they could weigh together the least?
The least the balls could weigh all together is 93 due to 31 times 2 equals 62 plus 31 equals 93. Finally, the most the balls could weigh all together is 1.11 kilo because 37 times two is 74 plus 37 is 111.
