Answer:
b
Step-by-step explanation:
Answer:
6th square -2
8th square -3
9th square -8
Step-by-step explanation: The sum is -12
Answer:
Division can be represented with ÷ as well.
Answer:
3
Step-by-step explanation:
The coefficient is the number before the variable so 3 would be the coefficient in this equation.
Hope this helps!!!
we have

we know that

therefore
<u>the answer is</u>
The expression equivalent is 