Abiscuit recipe calls for 2 1/4 cups of flour per batch sheila wants to bake 1 1/2 batches of biscuits the expression 9/4×3/2 have represents the number of cups of flour sheila needs how many cups of flour does sheila need?

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Having a hard time understanding this question (see attachment).