Will pick brainliest liza needs to solve this linear equation. 4(x – 5) + 2x = 9x – 2(4 + 2x) she has completed two steps, but now she’s stuck. examine her work. 1.   4x - 20 + 2x = 9x - 8 - 4x 2.   6x - 20 = 5x - 8 liza needs to solve this linear equation. 4(x – 5) + 2x = 9x – 2(4 + 2x) she has completed two steps, but now she’s stuck. examine her work. 1.   4x - 20 + 2x = 9x - 8 - 4x 2.   6x - 20 = 5x - 8 what could be the next step? select all that apply. a. add 8 to both sides. b add 5x to both sides. c subtract 6x from both sides. d subtract 20 from both sides. e divide both sides by –8. f divide both sides by –20.

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb.the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.

Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9