An ant crawls at a rate of 2 1/6 ft per minute.

at this rate, how long does it take to crawl a distance of 5 1/5 ft?

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics