With this fast i still need to do 50 more

answer:

d. 5 7/9

step-by-step explanation:

keep change flip method

-13/3 (-4/3)

= 52/9

= 5 7/9

answer:

d

step-by-step explanation:

it is the last one because we know that a negative times or divided by a negative equals a positive, so the first two are canceled out. two fractions like that will always come out to more than the bigger fraction, so the answer has to be the last one.

hope this : )

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5