What is the solution for y? what would y be? y/3-5=10

Write the equation in logarithmic form 8^x=64

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?

Write the equation of the circle centered at (10,-2) with radius 2.