Answer:

Step-by-step explanation:
We are asked to write an expression that is the product of two factors and is equivalent to
.
We can see that greatest common factor of both terms is 5 as 5 times 6 is equal to 30.
Let us factor out negative 5 from both terms as:

Since the expression is product of two factors, therefore, our required expression would be
.
Answer:2:5
Step-by-step explanation: 5 days rain and 2 days didn't rain
2:5
3 tens
7 ones
This is the same as 30+7 which is 37