Anthony will be competing in a body building competition in 12 months. he initially weighs 160 pounds and by the end of 12 months weighs 232 pounds. what is the approximate rate of change in anthony's body weight?

Aportion of a line bounded by two points is defined as

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?