FuzionExiler FuzionExiler

02-02-2018
Mathematics

contestada

A rectangle has length equal to twice its width. The perimeter of it is 150cm. Find the length of the rectangle.

Respuesta :

sqdancefan sqdancefan

07-02-2018

The total of length and width is half the perimeter, so is 75 cm. The length makes up 2/3 that amount, or 50 cm.

_____
If you have a ratio 2:1 = length:width, then length will be 2 of the total of 2+1 = 3 parts, or 2/3 of the total.

Answer Link

Otras preguntas

in how many zeros does 10,000 end

Gerry has 80 sports cards in total. if 25% are baseball, how many baseball cards dose he have

40% =32/ what is the full fraction

Which is NOT an example that Gordimer uses to support her main idea? A.Some colored families live their lives pretending to be white. B.Africans act as though t

I do not understand this stuff I did my quarts and gallons and stuff so what do basically do??

Which country during Cold War is being described in the statement? PLEASE HELP "As in Germany, the capitalist portion of the country had an economic boom and ri

Surface AreaI need help

Mozarabic style combines christian forms with the artistic style of what culture?

whats the primater of a square with the dimension of 26

Which expression is equivalent to (7^3)−2?