Answer:
3 Buses
Step-by-step explanation:
55 students and 5 chaperones
one bus holds 25
2 buses would hold 50
need one more bus for remaining 5 students and 5 chaperones
therefore the group will need 3 Buses
Lorena has
3 meters=300 cm
1st piece=314 cm
8 meters=800 cm
2nd piece=824 cm
together=824+314=1138 cm or 11 meters and 38 cm
1m=100 cm
Answer:
Depends on how much it costs...
Step-by-step explanation:
Answer:
Step-by-step explanation:
first runs n+1 laps
and second runs n laps in the same time.
so (n+1)8=10n
10n=8n+8
10n-8n=8
2n=8
n=8/2=4
one lap=1 mile
4 laps=4 miles
4+1=5 laps=5 miles.
first runs 5 miles whereas second runs=4 miles.
Answer:
3:7
Step-by-step explanation:
18/6(largest factor)=3
42/6(largest factor)=7
