Krista and Alexa played balloon darts in a school fair krista popped 6 balloons which is 1 balloon less than Alexa complete the working equation that represents the number of balloons,b, that Alexa popped and solve the equation
B-1=?
B=?
Based on the information given, Krista popped 6 balloons, which is 1 balloon less than Alexa.
Let's represent the number of balloons that Alexa popped as B.
So, the equation that represents the number of balloons that Alexa popped is:
B - 1 = 6
To solve for B, we can add 1 to both sides of the equation:
B - 1 + 1 = 6 + 1
Simplifying,
B = 7
Therefore, Alexa popped 7 balloons.