Choose all equivalent expressions. A. 3(b+c)

B. b+b+bxcxcxc

C. b+b+b+c+c+c

D. 3b+3c

E. b+b+bxc+c+c

Alocal concert promoter purchases 2 3/4 pages of ads. when one of the concerts is cancelled, the promoter cancels 1 5/8 pages of ads. how much advertising space is the concert promoter actually using?

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?