Question

coach liz and coach joseph were stocking up on snacks for their soccer teams. liz bought some juice boxes along with some oranges that cost $10.98. joseph bought three times as many juice boxes as liz, but he didn’t buy any oranges. he spent the same amount of money as liz. which equation can you use to find b, the amount of money liz spent on juice boxes?
( b - 10.98 = 3b )
( b + 10.98 = 3b ) (this one is highlighted)
how much did liz spend on juice boxes?
$ blank

Explanation:

Step1: Analyze the equation

We have the equation \( b + 10.98 = 3b \). Our goal is to solve for \( b \), which represents the amount Liz spent on juice boxes.

Step2: Subtract \( b \) from both sides

Subtract \( b \) from each side of the equation: \( b + 10.98 - b = 3b - b \). This simplifies to \( 10.98 = 2b \).

Step3: Solve for \( b \)

Divide both sides of the equation \( 10.98 = 2b \) by 2: \( b=\frac{10.98}{2} \). Calculating the right - hand side, we get \( b = 5.49 \).

Answer:

The amount Liz spent on juice boxes is \(\$5.49\)