You could multiply 19.45 by 0.2 to solve for it, but if you're not using a calculator, then 19.45/5 would be much more convenient and easier.
0.2 is 1/5 in fraction form, which is why we can do that.
19.45/5 = 3.89
Dino should leave $3.89 as a tip.
+60 two negatives equal a positive
She played 15 games and lost 4 so 15-4=11 they won 11 games
Can you please state the questions / problems or attach the image with the questions / problems so that we can answer it for you.
