. Find the area of the circle with a circumference of 30pi. Use 3.14 for pi. Round to the nearest hundredth. Area in decimal form!!!

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°