Answer: He travels 920 miles in 4 weeks, hope this helps .
Step-by-step explanation:
Hello,
A good first step to take would be to calculate how much of a barrel John and Mary can drink together in 1 day.
If John can drink 1 barrel in 6 days, then every day he can drink 1/6 of a barrel.
If Mary can drink 1 barrel in 12 days, then every day she can drink 1/12 of a barrel.
Every day, the total that John and Mary can drink will be (1/6) + (1/12) = (1/4) of a barrel.
If we want to know how many days it will take for them to drink 1 barrel of water together, and they drink 1/4 of a gallon every day, we do
(1) / (1/4) = 1 * (4/1) = 4 days
It will take 4 days for John and Mary to drink 1 barrel together.
Hope this helps!
1.5 every week
Total is 20.25
So
20.25= 1.5 * weeks
Dose this equation make sense
If it dose then do you know how to rearrange it so it has weeks as the subject
Answer:
-2
Step-by-step explanation:
Périmètre rectangle = 2 ( longueur + largeur)
périmètre carré = 4 x côté
