carol has a record of winning 3 tennis matches for every 6 she loses. if she had a total of 45 matches during the year, how many did she win?

What is the y intercept of f(x)=(1/2)^x?

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy