The US: 300m World: 9b Most accurate: B
300m•20=6b population
B is the most accurate
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The answer is 80, 2x+3x+4x=180, so x=20. 20*4=80.
Answer:
-0.125
Step-by-step explanation:
- Im learning about this , so im not really sure
Just to confirm is it x-5/8 or (x-5)/8