This is best explanation read it thoroughly
Then mark it brainliest
When x = 2
3x^2 = 3*4 = 12
12-4 = 8
C. is the answer
325 divided by area 21 2/3. always area divided by length
You must distribute first, so 3(8p+7r). That will equal 24p +21r. Then you must add all the values together according to like terms, so the variables must match. So simplified it will be 22+24p+30r
