Brenna has been keeping an eye on a emerald ring she likes. it's original price was $11,190 but it's now on clearance, marked down buy 60%. what is the price of the ring now?

step-by-step explanation: 4 cause 2+2=4

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.