Answer:
Alright is the first one and the 3rd one
As long as you keep the signs with the numbers the order doesn't matter. The cumulative property says that you can flip the numbers in any order and it will equal the same amount.
Answer:
D. Drawing 50 names from a hat containing the names of every student in the school.
Answer:
Scott will read 77 pages in 7 days.
Step-by-step explanation:
7x11=77
Answer:
7/30
Step-by-step explanation:
