30 + 3 = 33
3 + 6 + 9 + 12 = 30
The average of 0.3 and 3 and 30 is 11.1
150 plus 3 times 30 is equal to 240.
3
3(6a + 5) + 30 18a + 15 + 30 18a + 45
3 + 6 + m + 12 + 5 = 30 9 + m + 17 = 30 m + 26 = 30 m = 30 - 26 = 4
The sum of these numbers is 563.
N=3.
7/10 + 3/5 + 2/3 = 21/30 + 18/30 + 20/30 = 59/30 = 129/30
1 + 30 + 2 + 3 + 5 + 6 + 10 + 15 = 72
8+1+5+5+3+8+10+30=70 The answer is 70
9/10 + 2/3 = 27/30 + 20/30 = 47/30 or 1 and 17/30