Which equation is the equation of a 10 cm radius circle with its center at begin ordered pair (3, -6)

(x-3)squared + (y+6)squared=20
(x-3)squared + (y-6)squared=20
(x-3)squared + (y+6)squared=100
(x-3)squared + (y-6)squared=100

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Someone me! if you’re smart you can solve this!

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)