Step-by-step explanation:
4÷12= 0.333333333333
12÷4=3
Since 4÷12 answer is different from the others, it's A. Let me know if this is correct! :)
Answer:
15
Step-by-step explanation:
Dont need an explanation really, but if there are 5 rows, with 3 each in them, all you need to do is 3x5.
15.
Answer:
1/5+8/10=1
Step-by-step explanation:
1/5 = 2/10
Answer:
4. A 5. B
Step-by-step explanation:
A hypothesis is an educated guess. When you write a report you should use an if, then statement.
An observation is a fact, not an opinion.