Agas has a volume of 590 ml at a temperature of –55.0°c. what volume will the gas occupy at 30.0°c? show your work.

Express the following number in scientific notation. 0.026890 =

Given that 1 mi = 1760 yd, determine what conver- sion factor is appropriate to convert 1849 yd to miles; to convert 2.781 mi to yards.

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?