Which equation has the same solution as x^2-6x-12=0

a) (x+3)^2=21. b) (x-3)^2=21. c) (x+3)^2=3. d) (x-3)^2=3.

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

Cuántos triángulos forman un diamante

47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method did she use?