Between monday and tuesday henry swim a total of 4 3/9 miles if he swam 2 7/9 miles on monday how many miles did he swim on tuesday

It's 1 5/9 miles. You change 4 3/9 into 3 12/9.
3 12/9-2 7/9= 1 5/9

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.