Iam an odd number the sum of my digits is 12 i am a multiple of 15

Iwill give you ! what is the measure of ∠v ?

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)

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122