Answer:
1.67years
Step-by-step explanation:
in one it increases by 1.1% of 7.1 billion
=7.81 million
dat is it increases 7.7181 billion in 1 year
it reaches 12 billion in x years
therefore x years = 12 billion/ 7.7181 billion
= 1.67 years
don't forget to tag me as brainliest answer
1-5/8=3/8
If he had 5/8 leftover, then he used 3/8.
Answer:
171
Step-by-step explanation:
Who needs a Step-by-step explanation for this one? Just use this answer