"zachary invested $50 and was able to triple his money in two years. kayla also began with $50 in investments, and was able to cube her money in two years. who had more money after two years? explain." what does cube mean?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

Witch represents the inverse of the function f(x)=1/4x-12

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.