I need help I'm doing a test John is 23 4 feet of tape. Gave

one

3 pieces of

Ribbons to each of your three friends.

How much ribbon will each friend get?

Solve |2x - 5| = 4 if anyone could , that would be great

How many days was the temperature above 90 degrees?

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