Which utility varied the most throughout the year, and approximately and lowest levels?
A. Electric; $220 and $75
B. Electric; $210 and $20
C. Gas; $220 and $75
D. Gas; $210 and $20

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

Solve 17= -13 - 8x and show your work.