How do you find the area of a circle?
how do you find the circumference of a circle?
what information do you need in order to find the area or circumference of a circle?
to determine the number of full rotations your tires complete before you need to switch the front and back tires, will you be working with area or circumference?

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Which of the binomials below is a factor of this trinominal? x^2-13+30

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.