The united states population in 2005 was twice the population in 1949. if the population of the united states in 2005 was 296 million write and solve an equation to find the population in 1949

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books