The recursive formula a2=18.5, an-1+1.5 models the number of people, in millions, that own a smartphone in the US, n years after 2014. Write an equivalent explicit formula for the situation.

A bus driver makes a stop at 2:30, letting off 15 people and letting on 9. the bus makes another stop ten minutes later to let off 4 more people.

Which place is home of the first known written code of law? a. Egypt b. Mesopotamia c. Both d. Neither

How do u convert 162.5 hg to grams.

Use doubles minus one to slove 8+7

Kate is allowed to work no more than 20 hours a week. She has already worked 13 hours this week. At most, how many more hours CAN she work? Write an inequality and solve.

If the simple interest on 6000 for 9years is 3240 then what is the interest rate

The equation d=m/v can be used to calculate the density

The city's central library has 72,864 books. The library has 72 bookcases. If each bookcase has room for the same number of books, how many books are there in each bookcase?

Which figure is always a rectangle?

The SneakerRama Company makes and sells sneakers. They have one linear function that represents the cost of producing sneakers and another linear function that models how much income they get from those sneakers.