Which expressions are equivalent to the one below? check all that apply16^x/4^xa.16^xb4^xc.(16/4)^xd. 4e(16-4)^xf.4^x*4^x/4^x

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?