Search over 10,000 free study notes

When MR>MCThe change in total revenue as a result of increasing output by one additional unit is greater than the change in total costs.Profit can still be made so firms increase output until MR = MC and ...

Rober Cormier uses language to create suspense in Heroes through the first person narrative of the main character. For example 'at that moment, I knew that I was really annonymous, that I wasn't Francis Jose...

first we expand the equation:(5 3a +5 6b) + (3 7b+3 a)now we multiply15a+30b +21b+3anow simplify18a+51b

this is because ionic compounds have positive and negative ions that are only allowed to move when the compound is liquid or when dissolved in solution. in solid state they are in their fixed position and th...

3x+2y=12 (1) /// 5x+3y=19 (2) /// . (1) x 3---(2) x -2 /// 9x+6y=36///-10x-6y=-38///x+0=-2/// x=2///y=5(2)+3y=19///y=9/3 = 3-///////--> x=2y=3first, we need to make one of the two terms (x or y) of the sa...