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.
Answer:
2
Step-by-step explanation:
2^{4-3}
=2
C. No, this is not a valid inference because she asked only 35 families
Hello,
(-25) - (25) = (-25) + (-25) = (-50)
Bye :)
