Astore owner wants to develop a new snack mix by mixing chocolate and trail mix. how many pounds of chocolate costing $17.60 per pound should be mixed with 23 pounds of trail mix costing $3.70 per pound to create a mixture worth $8.47 per pound.

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Is it true or false i’m trying to pass this test so i can leave school

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?