Maximize p = 6x + 9y + 3.3z + 12w subject to
(a) 1.2x + y + z + w ≤ 121.5
(b) 2.2x + y − z − w ≥ 30
(c) 1.2x + y + z + 1.2w ≥ 31.5
(d) x ≥ 0, y ≥ 0, z ≥ 0, w ≥ 0.
Round all answers to two decimal places.

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

loloo

step-by-step explanation:

lololool

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: