The area of a rectangular price tag is 15 square centimeters. It is 3 centimeters tall. How wide is it? _____ centimeters

Identify Formula: Step 1: Identify the formula for the area of a rectangle. Area of a rectangle is given by the formula A = length × width. Here, let w be the width of the rectangle.Substitute Values: Step 2: Substitute the known values into the area formula. The area A is 15 square centimeters, and the height (which can be considered as the length here) is 3 centimeters. 15 = 3 × wSolve for Width: Step 3: Solve for w. Divide both sides of the equation by 3 to isolate w. 15 / 3 = w w = 5

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

The area of a rectangular price tag is $15 \, \text{square centimeters}$ . It is $3 \, \text{centimeters}$ tall. How wide is it? $\newline$ $\_\_\_\_\_$ centimeters

View step-by-step help

Home

Math Problems

Algebra 1

Area and perimeter: word problems

Full solution

Q. The area of a rectangular price tag is

15 \, \text{square centimeters}

. It is

3 \, \text{centimeters}

tall. How wide is it?

\newline

\_\_\_\_\_

centimeters

Identify Formula: Step $1$ : Identify the formula for the area of a rectangle. $\newline$ Area of a rectangle is given by the formula $A = \text{length} \times \text{width}$ . $\newline$ Here, let $w$ be the width of the rectangle.
Substitute Values: Step $2$ : Substitute the known values into the area formula. $\newline$ The area $A$ is $15$ square centimeters, and the height (which can be considered as the length here) is $3$ centimeters. $\newline$ $15 = 3 \times w$
Solve for Width: Step $3$ : Solve for $w$ . $\newline$ Divide both sides of the equation by $3$ to isolate $w$ . $\newline$ $\frac{15}{3} = w$ $\newline$ $w = 5$