Mr. brown can type 80 words in two minutes. how many words can he type in 40 minutes?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x