Is given expression equal to -0.4(3x+8)? Select Yes or No for each expression 1. -3x -3.2

2) -1.2x-8

3) -1.2x-3.2

4) -1.2x+3.2

HELP ME PLEASE

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)