Hannah and ben panned for gold in a mountain stream. both of them got lucky and found small amounts of gold. hannah found 0.0045 ounces of gold, and ben found 1.4 times that amount. how much gold, in ounces, did ben find?

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?