Dest832 Dest832

02-11-2017
Mathematics

contestada

The perimeter of a rectangular rug is 30 yd and its length is 9 yd.find the area of this rug

Respuesta :

02-11-2017

perimeter of a rectangular rug is 30 yd

P= L+L+W+W
P= 9+9+W+W
P= 18 + 2W
18 + 2W = 30
2W = 30-18
W= 12/2 = 6

A= L x W
A= 9 x w
A= 9 x 6 = 45 yd square

Answer Link

Otras preguntas

A student writes the sum of 7 times a number n plus 5 to describe the expression7(n+5).Explain the error

-2= g-9 solve asap....................................................

whats a famous landmark / location in Guatemala

Seven times a number subtracted from 12 is 28 in a expression

When an individual makes a purchase without considering the financial consequences of that purchase, ignores the ______________ aspect of financial planning.

Mrs. Wellington is enrolled in Parts A and B of Original Medicare. A friend recently told her that there is an excellent Medicare Advantage (MA) plan with a fiv

A client explains to the dietitian, "I realize I am overweight, but this is not the time for me to change my diet." The dietitian should respond by asking:

In what ways do the States aid the National Government?

The sum of three consecutive integers is -126 what are the integers

In the project communications matrix, all of the following "who" items are typically included EXCEPT: (A) Who on the project team is responsible for a communica