kelliems3882 kelliems3882

20-01-2018
Mathematics

contestada

The perimter of a recrangle is 36 the ratio of the legnths of the sides i 2:7 what are the lengths of the sides

Respuesta :

gustanika gustanika

20-01-2018

2 (l + w) = 36
l + w = 18
2x + 7x = 18
9x = 18
x = 2

the length of the sides
l = 2x
l = 2(2)
l = 4

w = 7x
w = 7(2)
w = 14

Answer Link

Otras preguntas

What is the best way to display a set of data with a wide range, where we want to be able to find the measures of central tendency using the display?

eight ears of corn and a cantaloupe cost $2.37. six ears of corn and 3 cantaloupes cost $3.51. what does a cantaloupe cost?

the importance of getting to know people before forming ante opinion abouth them

Which battle victory led the French to believe that the colonists could win the war? A. the Battle of Saratoga B. the Battle of Yorktown C. the Batt

Which sentence contains an adverb clause? a. Before you go to bed, make sure the oven is turned off. b. Mom prepared ham with pineapple slices, rice, and corn

Although a certain molecule is involved in a specific reaction, it's structure and chemical reaction composition are exactly the same after the reaction as befo

A salesperson will earn a commission equal to 1/32 of total sales. What is the commission earned on sales totaling 24,000

what is 9:81 in simplest form

a comparison is made of organism today and a ancient life forms what does this tell paleontologists

32 3/4 - 12 1/2 ??????????????