Shajohnson Shajohnson
  • 02-05-2017
  • Mathematics
contestada

If the length of a rectangular field is twice the width and the perimeter is 24. Write an equation that an be used to solve for the dimensions length and width. Solve the equation.

Respuesta :

dirtydog dirtydog
  • 02-05-2017
If we use the width as x we have 2x with both widths and 4x with both lengths. So 6x=24 and x=4. So length is 8 and width is 4.
Answer Link

Otras preguntas

460N of force is exerted on an object with a surface area of 2,5m.How much pressure is felt by the object?​
find the square root of 121/225​
Sagarmatha is our national pride. Justify the statement. ​
balance this equationPB3 O4 + H2 → PB + H2O​
solve and reduce to lowest term 7/13+3/13
Solve for e 16-3e=7/5e+11.6
12. A concave lens has a focal length of 10 cm. An object 2.5 cm high is placed 30 cm from the lens. Determine the position and size of the image. (3)​
Name the following cycloalkane: H3C- CH2CH3 A. 1-ethyl-4-methylcyclohexane B. 4-ethyl-1-methylcyclohexane C. 1-methyl-4-ethylcyclohexane
Erin's weekly health deduction from her check is $5.35. If his employer pays 80% of the premium, how much is her annual premium?
look at the image for the question?