Answer:
3/8
Step-by-step explanation:
Rearrange, find common denominator.

Answer:
1.125
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Rounding can make a long number that might be confusing short and easy to understand. D sounds like the right answer but actually rounding isn't the most accurate. Using a fraction is.
the correct answer is 4810 bacteria grew after 9 hours
182,040-164,000 that’s the answer YOUR WELCOME