3 (2x + 1) = 21
6x + 3= 21
-3 -3
6x = 18
Divide each side by 6, and x equals 3.
3 (2(3) + 1) = 21
3 (6 + 1) = 21
18 + 3 = 21
Hope this helps! Can I please have brainliest so I can level up? Thank you!
Answer:
6.5 hours
Step-by-step explanation:
hope this helped u bye
Cos ( 390)
- 4 cot (-45)
Csc (60)
Hope this helps
