hey friend it is Observational study because it says that her records hourly temperature over the course of several years in order to make a decision(variations) or to analyse his experiments. ;)
Answer:
-41/104
Step-by-step explanation:
Simplify 3/8 and 10/13 then calculate the least common multiple, calculate multipliers, make equivalent fractions and Add fractions that have a common denominator for your final answer.
Answer: 1. 140 times
Step-by-step explanation:
152700 is answer. Try to do these problems on paper then you can see where you went wrong . also try to do the actual question
Answer and Step-by-step explanation:
