Marvin has 4 books to read for homework this week if he reads 2/3 of a book each night how many nights will it take him to read all 4 books

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?