Mrs. Spect lost 1.25 pounds last week. She lost 2 pounds two weeks ago and 3/4 pounds the week before that. What is Mrs.
Spect's average weight loss for this period?

The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.

How do the graphs of y = 1/x and y=5/x+6 compare?

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