Answer:
6 benches are needed
Step-by-step explanation:
3/4= 6/8
1/8 goes into 6/8, 6 times so,
6 benches are needed on the 3/4 mile trail
8 cubic inches
Step-by-step explanation: I just know
-6r+5
4h+.07s
four dollars per hour plus 7 percent of her sales