Answer:
1. x = 30
REC = 130
Step-by-step explanation:
2x + 70 = 4x + 10
60 = 2x
x = 30
you try the others
Good luck :D
The answer is 105c sqrt(3c)
Answer:
8
Step-by-step explanation:
√(16·4) = √16 · √4 = 4 · 2 = 8
Next time please share the answer choices. Thanks.
365 days in a year
21 900 hours in a year * 60
1 314 000 minutes a year * 60
3 600 000 / 1 314 000 = 2.73972602739726
Simplified
2.74
