Well since she first used half of her allowance all we do is just 9-14=5 and 5*2=10 so we now kn ow that her allowance is of 10 bucks.
Answer:
b=240
Step-by-step explanation:
We need to find b. In order to this, we must isolate b.

Add 17 to both sides

Multiply both sides by 8 to remove the fraction

Answer:
2/3, or 0.66, 66%
Step-by-step explanation:
The spinner lands on Blue or Green. That's two thirds of the spinner.
The fraction is simple enough. The decimal is also simple enough.
To get a percent from a decimal, you need to multiply whatever decimal it is by 100.
Hope this helped.