Answer:
9.2
Step-by-step explanation:
Answer:19/2
Step-by-step explanation:
19/2=9.5
Other are not in its very simplest form
Answer:A,D,E
Step-by-step explanation:
Just did the assignment
They should talk to a trusted adult and confirm what is there problem.
First, turn the fractions into mixed numbers.
21/4 - 27/8
Then. make the denominators the same.
4 * 2 = 8
21 * 2 = 42
42/8 - 27/8
42 - 27 = 15
15/8
15/8 = 1 7/8
