Answer:
b)
a)
a)
Step-by-step explanation:
hope this helps i havent done this in a while
Answer: 225
Step-by-step explanation:
<u>What is a square number</u>?
A square number is a product of a number times itself
So, the 12th square number would be 12 * 12, or 12²
The 9th square number would be 9 * 9, or 9²
The equation would be 12² + 9²
So:
12² + 9²
= 144 + 81
= 225
So, the answer is 225
Answer:
14v - 5
Step-by-step explanation:
The product of 14 and v is 14v. 5 less than that is 14v - 5.
The answer to this is 39 and 27
Answer:
She walked 10 blocks
Step-by-step explanation:
