Answer:
4√7-8
Step-by-step explanation:
7 - 9w = - 29
Subtract 7 from both sides
- 9w = - 36
Divide by - 9 on both sides
w = 4
The value of A is 9. This is because 40-13= 27
3x?=27 3x9=27
(x³y²)⁵
Split it for your convenience,
(x³)⁵.(y²)⁵
x¹⁵y¹⁰
So, your final answer is x¹⁵y¹⁰