T+5/3 = 2
t =
pls help me

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

What is the solution to the division problem below x3+x2-11x+4/x+4

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left