Answer- What is the square root of 64

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?