An arcade holds a game night. Of the 120 customers who visit during the game night, 30 customers are offered free games. What percent of the customers are not offered free games?

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.