The grandson is 9 years old.
This would mean that the grandpa is 54.
9x6=54
54/6=9
Answer:
4(5x + 6)
Step-by-step explanation:
To start, let's expand things out, as we cannot learn anything from this form. We get 30x + 20 - 10x + 4, or 20x + 24. To find the GCD (Greatest Common Divisor), we take the terms and try to find the number (or term) that divides them. It must be a constant, because of the 24, and 4 goes into 20 and 24. So, our final answer is 4(5x + 6).
Answer:
Step-by-step explanation:
26987654321
Steps to solve:
25 = x + 19
~Subtract 19 to both sides
6 = x
Best of Luck!
Answer:
negative
positive
Step-by-step explanation:
