Mahmoud estimates that 230 people will attend the choir concert. There was an actual total of 300 people who attended the choir concert. Find the percent error. Round to the nearest whole percent.

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.