An object has a mass of 225 g and a volume of 15 cm3.
Find the density of the object in g/cm3

What is x and y intercepts for y=x+7

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?