Expand the following expressions and write in standard form. Show your work. a) (3x + 2)(1 - 4x)
b) (x - 5)^2(2x + 7)

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?