-2
Work backwards. 64+17 is 81. 81/3 is 27
I say 247. Add the number by itself and subtract 3. :]] ~Mega:]
113 + 64 = 177
283 minus 219 equals 64. To find this answer, you subtract 219 from 283. When you subtract 219 from 283, you are essentially finding the difference between the two numbers, which in this case is 64.
From the first term subtract 19 to get the second, and continue to subtract the next smaller odd number to proceed down the line:100 (-19) 81 (-17) 64 (-15) 49 (-13) 36 (-11) 25 (-9) 16
64
64
2y - 8 = 14y + 64 Subtract 2y from both sides: -8 = 12y + 64 Subtract 64 from both sides: -72 = 12y or 12y = -72 Divide both sides by 12: y = -6
36
There are 64 years between 1948 and 2012. To find this, you subtract 1948 from 2012, which gives you 64.
Work backwards. 64+17 is 81. 81/3 is 27
10 and 8. 10² = 100. 8² = 64. 100 - 64 = 36
There are 64 years between 1947 and 2011. To find the difference, you subtract 1947 from 2011, which gives you 64.
I say 247. Add the number by itself and subtract 3. :]] ~Mega:]
80
-76
157