The diameter of a circle is 7 feet. Which choice best represents the circle's circumference? Use T 3.14
43.96 feet
21.98 feet
10.99 feet
49 feet

What is the value of x in the following equation. -x ^3/2 = -27

Ftara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?

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.