Ann and Tom want to establish a fund for their grandson's college education. What lump sum must they deposit at a 9% annual interest rate, compounded monthly, in order to have $50000 in the fund at the end of 10 years?

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

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

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?