Answer:
16.095.
Step-by-step explanation:
We can either find 37% of both the numbers and add the results, or we can add the numbers and then find the 37% of the sum.
1. Let us find 37% of both numbers separately.
First of all we will convert our mixed fraction into improper fraction.

37% of
will be,


Now let us find 37% of 15.9.

Now let us add 37% of both numbers.
Therefore, 37% of our given numbers will be 16.095.
2. Now we will add both numbers and then find 37% of their sum.


Now let us find 37% of 43.5.

Therefore, 37% of 43.5 is 16.095. We have seen that using either way we got the same answer.
Answer:
300
Step-by-step explanation:
Day 1: $70
Day 2: $80
Total commission = day 1 × 2 + day 2 × 2
= 70 × 2 + 80×2
= 140 + 160
= 300
Or
Total commission = 2(day 1 + days 2)
= 2(70 + 80)
= 2(150)
x = 300
Answer:
ok...............................................................