30 points ~ Thirty-eight kids are riding the bus. Half of the kids are girls. How many boys are on the bus?

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

Is the point (0, 8) on the x-axis or y-axis? how do you know?