Hannah had a string that was 28 inches long. if she wanted to cut the string into three pieces, each the same length, how long will each piece be? between what two whole numbers does your answer lie?

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?