486 – 9 + 6 + 33 × 2
= 483 + 66
= 549
Answer: 67 degrees
Step-by-step explanation:
Answer: 7 hours.
The rental price is 15. Add 5 per hour (5x) and the total must be equal to $50
15+5x=50
Solve for x;
Answer:
19
3(x-1)x(3x+1)