the price of a smartphone was increased by 8% in the first year next year was decreased by 5% find the final price of the smartphone if initially the price was 18000

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

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.