brookiejane brookiejane

27-04-2020
Mathematics

contestada

students in mr.halperts class are measuring the width of a rectangle that is 6 2/3 inches. the length of the rectangle is twice its width. what is the perimeter of the rectangle?

Respuesta :

danialsajan9 danialsajan9

27-04-2020

Answer:

Finding Length and Width When You Know Area and Perimeter

If you happen to know the distance around the rectangle, which is its perimeter, you can solve a pair of equations for L and W. The first equation is that for area, A = L ⋅ W, and the second is that for perimeter, P = 2L + 2W

Step-by-step explanation:

Answer Link

Otras preguntas

Please help me out and explain with steps thank you.

What equation results from completing the square and then factoring? x2 - 8x = 39 O A. (x-8)2 = 55 O B. (X-8)2 = 23 O C. (x-4)2 = 23 O D. (x-4)2 = 55

The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 1200 voters in the town and found that 56% of t

What do you think is the difference between cases handled by lower courts and those handled by higher courts?

The Permian Period lasted from 299 Ma to 251 Ma. This means that the Permian Period lasted _______ years. No choices to choose from!

Several psychology students are unprepared for a surprise true/false test with 18 questions, and all of their answers are guesses. a. Find the mean and standa

According to the textbook, why can it be claimed that even though Rome conquered Greece in 146 B.C., Greece "ruled" Rome culturally? The Romans coveted Classica

According to the American Lung Association 7% of the population has lung disease. Of the people having lung disease 90% are smokers. Of the people not having lu

The graph for the equation y=x-4 is shown below. Which equation, when graphed with the given equation, will form a system that has an infinite number of solutio

A way of teaching still used today