A baseball used in major league games weighs at least 5 oz and not more than 5.25 oz. About
what is that range measured in grams?

help please :)

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k