When bicycles are sold for $200 each, a sports shop can sell 90 bicycles in a season. For every $10 increase in the price, the number sold drops by 10. If the total sales revenue is $13800, how many of the bicycles
were sold?

Select the lengths in centimeters that would form a right triangle

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.