The expression x 2- x + 8.75 factors as (x + 2.5)(x - a) for some positive value "a". What is a?

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine, t, the number lf tokens jason bought

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a. p.