Abase angle of the isosceles triangle is represented by 3x+7 and the vertex by 12x+22. what are the angle measures

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

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)