Marcia went to the store and purchased 6 palrs of socks and 3 t-shirts. If she pald $8.50 per tank top, and spent a total of $39. how much did she pay for each pair of socks?

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)