there are many combinations of numbers that add up to 84. Some examples are 41+43, 35+49, 29+55, 24+61, and 18+66.
you could multiply 84 by 10 = 840 then multiply 84 by 2 = 168 add these two numbers = 1008
104
2 + 29 + 53 = 84
84 + 39 = 123 84- 39 = 45 84 + 39 = 123 84- 39 = 45
The answer is 9960. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
none
-92
-79
41 and 43
64
104
you could multiply 84 by 10 = 840 then multiply 84 by 2 = 168 add these two numbers = 1008
-936
104
101
59
2 + 29 + 53 = 84