The graph shown represents part of sheri's trip to her sister's house. during what part of her trip was the car's speed decreasing? a) between 0 and 20 minutes b) between 20 and 40 minutes c) between 40 and 50 minutes d) between 60 and 80 minutes

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

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