Answer:
40.3
Step-by-step explanation:
Given (26.9 + 8.3) +5.1
First simplify the bracket
26.9 + 8.3= 35.2
Now add to 5.1 . We are adding because of the + sign attached to 5.1
35.2 + 5.1
the answer is 43.3
you go to the grouping first which is 26.9 plus 8.3 and the answer is 38.2 the grouping is now gone then you add 38.2 ans 5.1 which is 43.3
