20+35+40+55+60+55+80=345
55 = 6x + 7 so 48 = 6x so 8 = x
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55
8x+7=55 8x=55-7 8x=48 x=48/8 x=6
180
The answer to the mathematical equation of 55-4 plus 8 is 59.
1+2+3+4+5+6+7+8+9+10=55
55
20+35+40+55+60+55+80=345
55 = 6x + 7 so 48 = 6x so 8 = x
50 + 50 = 100 3+5 = 8 100+8=108
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55
8x+7=55 8x=55-7 8x=48 x=48/8 x=6
8% of 55= 8% * 55= 0.08 * 55= 4.4
55 plus 553 is 608
180
10 + 9 + 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 + 0 = 55