2. let g be a lie algebra, a e g. define the centralizer of a in g to be show that ca is an ideal of

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?