Planning to paint a rectangular mural An with an area of 60 square feet it has to be at least 4 feet high but no more than 5 feet high. The length and width have to be whole numbers. List all possible widths for the mural.

To find all possible widths for the mural, we need to consider the given constraints: 1. The area of the mural is 60 square feet. 2. The height of the mural is at least 4 feet but no more than 5 feet. 3. The length and width of the mural are whole numbers. Let's denote the width of the mural as \( w \) and the height as \( h \). The area of the mural is given by the formula: \[ \text{Area} = \text{Length} \times \text{Width} \] Given that the area is 60 square feet, we have: \[ 60 = w \times h \] Since the height is at least 4 feet but no more than 5 feet, we have: \[ 4 \leq h \leq 5 \] We need to find all possible values of \( w \) that satisfy the given constraints. Let's calculate the possible values of \( w \) for each possible value of \( h \) from 4 to 5. Calculate the value by following steps: - step0: Calculate: \(\frac{60}{4}\) - step1: Reduce the numbers: \(\frac{15}{1}\) - step2: Calculate: \(15\) Calculate or simplify the expression \( 60 / 5 \). Calculate the value by following steps: - step0: Calculate: \(\frac{60}{5}\) - step1: Reduce the numbers: \(\frac{12}{1}\) - step2: Calculate: \(12\) The possible values of \( w \) for each possible value of \( h \) from 4 to 5 are: - For \( h = 4 \), \( w = 15 \) - For \( h = 5 \), \( w = 12 \) Therefore, the possible widths for the mural are 15 feet and 12 feet.