The percent of working students increased 5.8% to 52.8%, what was the percent prior to the increase?

What is the slope of the line shown below?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.