I think its the last one, Aidan can expect to save about $27.52 each week. Hope I was correct
What are you supposed to solve
To do this, multiply each of the four elements in matrix D by -1/2 or -0.5:
| 9 8 |
| -7 -4 |
Multiply the diameter by pi to get circumference. The answer is 27.004
Answer: 6
Step-by-step explanation: