Answer:
13,7
Step-by-step explanation:
Answer:
Time taken is
.
Step-by-step explanation:
Given:
Volume of Gulf of Mexico, 
Flow rate of the Mississippi River, 
Now, time taken to fill the volume of Gulf of Mexico is given as:
.
Therefore, the time by the Mississippi River to fill the volume of the Gulf of Mexico is
.
Answer:
-1
Step-by-step explanation:
We have 2 letters, x and y. what letter is in all of them? none of them. that means the HCF can't contain a letter. let's take away the letters, we have 12, -4, 15, -5. Since -5 is a prime number. the answer is -1
Answer:
first option
Step-by-step explanation:
i just looked with my eyes