Ill give brainliest what is the output value for the following function if the input value is 4.5? y = 2x + 0.5 a.2 b.4.5 c.9.5 d.25

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?