The ratio of girls to boys competing at a gymnastics competition was 2 to 1 there were 75 kids participating in the competition. how many boys were in this competition?

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?