Find the slope of the line that passes through (3,1) (4,9)

286 divided by 457.6 what is the quotient?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Pranav and molly are selling pies for a school fundraiser. customers can buy blueberry pies and pumpkin pies. pranav sold 6 blueberry pies and 4 pumpkin pies for a total of $106. molly sold 6 blueberry pies and 3 pumpkin pies for a total of $90. find the cost of each of one blueberry pie and one pumpkin pie