Find the measure of each angle the angle turns through 1\8 of the circle

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?