12/15=4/5 original speed
12/20=3/5 increase by 5mph
He will reach 12 minutes earlier than he goes 15 miles per hour.
Correct me if I am wrong.
Answer:
Tristan's sister was eat 4/15 of the strawberries.
Step-by-step explanation:
2/3:1=x:2/5
2/3×2/5=x
x=4/15
Answer:
i think its c, so sorry if this is wrong
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Answer:
Shells per week is the unit for this composite.
Step-by-step explanation:
For example, if my s(t) function is s(t) = 4t, this says that I can collect 4 shells in one hour. If my W(h) function is W(h) = 3h, this says that I work 3 hours per week collecting shells.
If you can collect 4 shells in 1 hour and you work 3 hours per week, you collect a total of 12 shells that week.
The units are shells per week
