Answer:
4 hours. 1 3/4 is about 2, and 2 1/4 rounds to 2. 1/4 would round to 0, but it would not affect the estimate's accuracy much because we rounded up by 1/4 on 1 3/4 already. Philipe spent about 4 hours on activities.
Step-by-step explanation:
the other person is right its c
18
Since he does 90 cars-----5 days
x cars--------1 day
we multiply 90 by 1 then over 5
Given:
1.
2.
3.
4.
5.
6.
7.
8.
