Answer:
30
Step-by-step explanation:
2/9 and 5/6 have a lcm of 30.
Answer: C
Explanation: It would be c because, there is no certain time it takes to take a shower.Someone could take a shower for a hour or 10 minutes.
Continuous Data means there is no set or certain time.So like a shower, you can take however long you want.
Exponent is the expression in where you convert product factor expression into a shorter expression. So really you use it to make the question simpler and shorter(easier to understand).
.438
rounded to nearest tenth = .4
rounded to nearest hundredth = .44
