In testing a certain kind or truck tire over rugged terrain, it is found that 30% of the trucks fail to complete the test run without a blowout. (a) Of the next 14 trucks tested, how many of them would you expect to have blowouts

Astudent simplified a rational expression as shown.

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.