1. $49.05
2. $23.40
3. $88.55
4. $81.13
5. $155.25
6. $189.75
Answer: 4
Step-by-step explanation:
6 • 2/3 =
12/3 =
4
So,
9*27 + 2*31 - 28 = n
We use PEMDAS.
Multiply from left to right.
243 + 2*31 - 28 = n
243 + 62 - 28 = n
Add or subtract from left to right.
305 - 28 = n
277 = n