You mix 2/5 cup of red paint for every 1/4 cup of blue paint to make 1 5/8 gallons of purple paint. question 1 a. how much red paint and blue paint do you use?

How do i do this? i don’t understand

Can someone me and do the problem plz so i can understand it more better

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol