trequanfountain trequanfountain
  • 24-01-2017
  • Mathematics
contestada

The rectangle below has a total perimeter of 125 cm:

picture of a rectangle with a width of 5

Write an equation and solve it to find the length of the longer side of the rectangle.

Respuesta :

Moskid
Moskid Moskid
  • 24-01-2017
Perimeter of a rectangle = (2×Length) + (2×Width)
125= 2L+2(5)
125=2L +10
125-10 = 2L
115=2L
L =115÷2
L=57.5

Answer Link

Otras preguntas

what are four reasons for inperialism
What is the answer and why?
Which tests used by colleges to determine course placement?
6 to the power of 10 over 6 to the power of 4 simplified
line p contains the points (9,7) and (13,5). which equation represents a line perpendicular to line p?
Why did the Founding Founders create a weak national government under the Articles of Confederation?
Which condition would cause salinity of ocean water to decrease A. High rates of evaporation B. Freezing of glaciers C. Extremely hot weather D. A river flowing
During an April rainstorm, it rained for six straight days. The amount of rainfall for each day was 0.8 inch, 2.15 inches, 2 inches, 1.02 inches, 0.05 inch, and
How were the House of Burgesses chosen?
Twelve times the sum of two and a number is -11. What is the number?