
As we have to solve for b, it means we have to isolate b
So first of all subtract
from both sides
So we get

Now we need b , but its b^2 , so we can take square root on both sides.
taking square roots on both sides

Hence option B is correct
It would be 6 toys per hour due to the fact that 30 toys divided by 5 hours would come out to 6
If 3 is the bold number then the answer is D. <span>#TeamAlvaxic</span>
Answer:
The equation simplified equals to 7
Step-by-step explanation: