There are 26 people watching Serena's softball game that are wearing sunglasses. Serena determined this is 40% of the people watching the game. How many people are watching Serena's softball game?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?

Given: prst square pmkd is a square pr = a, pd = a find the area of pmct.