nomifirstalways
nomifirstalways nomifirstalways
  • 01-09-2021
  • Mathematics
contestada

the perimeter of a rectangular tray is 60in the length of the tray is double the width of a tray determine the dimensions of the rectangular tray​

Respuesta :

devishri1977
devishri1977 devishri1977
  • 01-09-2021

Answer:

Step-by-step explanation:

Width = w

Length = double the width = 2*w = 2w

Perimeter of rectangular tray = 60 in

2*(length + width) = 60

          2*( 2w + w) = 60    

                    2*3w = 60

                       6w  = 60

Divide both sides by 6

w = 60/6

w = 10 in

length =2w = 2*10 = 20

length = 20 in

Width = 10 in

Answer Link

Otras preguntas

Buck drove 220 miles in 5 hours. What was his average rate of speed?
Find an equivalent ratio for 22/55 then write the proportion ?
16 increased by twice a number is -24. Find the solution??
The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst
other name for blood
Who were the Nazis ?
solve 2/3 + 1/4x = 1/3
A history quiz consists of five true-false questions. If you guess on each question, then the probability of answering all five questions correctly is approxima
Which word is an interjection commonly used in advertising?
The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area