Karen is comparing prices for different size bottles of shampoo. Bottle Size
Price
1000 mL $24.50
800 mL $19.50
500 mL $12.00
300 mL $7.80
Which bottle of shampoo has the lowest cost per milliliter (mL) of shampoo?
A. 1000 mL for $24.50
B. 800 mL for $19.40
. C. 500 mL for $12.00
D. 300 mL for $7.80

Can someone me and do the problem plz so i can understand it more better

If jaime wants to find 60% of 320, which table should he use?

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?