Answer the questions for real if you don't ima have to report you you

4. 7/4 and 1 3/4

5. 5/2 and 2 1/2

6. 23/8 and 2 7/8

7. 2 1/10

2 1/2

1 8/9

1 8/11

1 3/4

8. 1 6/8 = 1 3/4

1 5/20 = 1 1/4

1 3/6 = 1 1/2

5 2/4 = 5 1/2

4 3/5

9. 21/8 = 2 5/8 pizza (idk if you need to round it to a whole number)

10. She can sell the material because she has 10.5 yds and it only requires 10 yds.

30,000 mg

Step-by-step explanation:

In this case what we should do multiply the daily quantity by the number of days, that is:

They tell us that the daily amount is 500 milligrams, that is, 500 mg / day.

Now, the total time they tell us is 60 days, so we have:

500 mg / day * 60 day = 30,000 mg

That is, a total of 30,000 milligrams of chlorine in the 60 days.