Do the sides 6,6,and 13 create a triangle create a why and you : )

Which is a graph of a proportional relationship?

Add the fractions and simplify 1/2+ 1/3

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