Question

liz is training for a swin meet her goal is to swin 100 laps she seam 12 laps in the pool on each of 3 days write and solve an equation to find how many more laps liz needs to swim to reach her goal?

Answer 1

So if she swims 12 laps for the next 3 days thats 36 laps, 100 minus 36 is 64.
Liz needs to swim 64 more laps to meet her goal.
12×3=36 100-36=64