To find the total number of T-shirts sold, we know that 120 shirts represent 30% of the total sales. Let’s denote the total sales as \( x \).
We can set up the equation:
\[ 0.30x = 120 \]
To solve for \( x \), we can divide both sides by 0.30:
\[ x = \frac{120}{0.30} = 400 \]
So, the total number of T-shirts sold is 400.
Now, let's evaluate the statements:
- The total sales will be less than 120 shirts. - False.
- The total sales will be greater than 120 shirts. - True.
- The band sold 400 shirts. - True.
- The band sold 150 shirts. - False.
The two true statements are:
- The total sales will be greater than 120 shirts.
- The band sold 400 shirts.