Ok so,
20*2= 40
20*1/2=10
40+10=50
So Johncan travel 50 km in 2 1/2 hours.
Hope this helps :)
It will take them a total of 3.07 hours.
Answer:
73.6
Step-by-step explanation:
64x15%=9.6
9.6+64=73.6
Step-by-step explanation:
oranges sell 8 for 1.84$
so,
1 unit orange =
⠀