Factor completely 3x(x + 2) + 4(x + 2)
a.) (x+2)(3x+4)
b.) (x+2)(12x)
c.) (x+2)(7x)
d.) prime

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)