The lengths of the sides of a triangle are in the ratio of 5: 3: 4. the perimeter of the triangle is 156cm. find the length of the longest side.

Write an equation for the function that includes the points (2,100)and (3,100)

The function f(x) is shown in this graph the function g(x)=6x

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?