Answer:
2/3
Step-by-step explanation:
2/12+4/9
Find a common denominator
16/72+ 32/72
48/72
Simplify
=2/3
Hope this helps
The percent increase in the iron was 50%. 1.2/2 = .6 1.2 + .6 = 1.8
I've got three photos for the answers but they don't include 31 or 32.
Answer is 0. Use PEMDAS. Trust the process
Answer:
0=-8t + 100
8t=100
t=12.5 minutes
Step-by-step explanation:
Hope this helped! Im sorry if it didn't. Here is the link:
brainly.com/question/5881676