Compare and contrast the differences in a person's cardiovascular fitness between an exercise program that utilizes the progression principle and one that does not.

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

What does independent variable and dependent variable mean in math?

Which statement about 6x2 + 7x – 10 is true?