How should you group the following expression to make it easiest to add? 18 − 949 + 79 − 8(1 point)
To make it easiest to add, you should group the expression using parentheses. Thus, the expression can be grouped as follows: (18 − 949) + 79 − 8.
To group the given expression to make it easiest to add, you can use parentheses to group similar terms together. Here's how you can do it:
First, rewrite the expression with parentheses:
18 - 949 + 79 - 8
Next, group similar terms together by using parentheses:
(18 - 949) + 79 - 8
Now, let's simplify each group one by one:
(-931) + 79 - 8
Finally, add the terms together to get the final result:
-931 + 79 - 8 = -860
Therefore, grouping the expression as (18 - 949) + 79 - 8 will make it easiest to add, and the result is -860.