The perimeter of a rectangle is 4949 feet. If the length is 1111 feet, find the width.Step 2 of 3 : Without substitution, solve the formula for the unknown variable in terms of the known variable
Question
The perimeter of a rectangle is 4949 feet. If the length is 1111 feet, find the width.Step 2 of 3 : Without substitution, solve the formula for the unknown variable in terms of the known variable
Solution
The formula for the perimeter of a rectangle is P = 2l + 2w, where P is the perimeter, l is the length, and w is the width.
We are given that P = 4949 feet and l = 1111 feet. We are asked to find w.
First, let's solve the formula for w:
P = 2l + 2w 4949 = 2*1111 + 2w 4949 = 2222 + 2w
Subtract 2222 from both sides to isolate 2w:
4949 - 2222 = 2w 2727 = 2w
Finally, divide both sides by 2 to solve for w:
w = 2727 / 2 w = 1363.5 feet
So, the width of the rectangle is 1363.5 feet.
Similar Questions
The perimeter of a rectangle is 5555 feet. If the length is 1414 feet, find the width.Step 2 of 3: Without substitution, solve the formula for the unknown variable in terms of the known variables.
The perimeter of a rectangle is 4646 feet. If the length is 1212 feet, find the width.Step 3 of 3: Finally, solve the problem by substituting in the appropriate values. (Round your answer to 2 decimal places if necessary.)
The length of a rectangle is 2 ft longer than its width.If the perimeter of the rectangle is 68 ft, find its length and width.
The perimeter of a rectangle is units. Its width is units.Write an equation to determine the length of the rectangle.
The length of a rectangle is three times its width.If the perimeter of the rectangle is 40 cm, find its length and width
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.