Answer:
12
Step-by-step explanation: 12:3=4, 4 x 2= 8
Answer:
it is correct
Step-by-step explanation:
Answer:
-3/4
Step-by-step explanation:
Answer:
12, 15, 42
Step-by-step explanation:
Katie volunteers 12 hrs.
elizabeth volunteers 9 hrs.
siobahn volunteers 3 hrs