Layla loves to try out new bike trails in her area. Last week, it took her 24 minutes to ride a trail that is 6 miles long. Today, she kept the same pace when she rode an 8-mile trail. How long did it take Layla to ride the trail today?

Factor this polynomial completely x^2-64

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to