Division time :)
and i'm stuck with this.

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

What value of x is in the solution set of 4x – 12 s 16 + 8x?

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)