elliemokry elliemokry

25-10-2019
Mathematics

contestada

20 points
The length of a rectangle is 3 times the width. The perimeter is 52 cm. Find the length and width.

Respuesta :

josephine43 josephine43

25-10-2019

Step-by-step explanation:

156 , 52 times by 3 is 156

Answer Link

zelalemtade26 zelalemtade26

25-10-2019

Answer:

w=6.5cm and l=19.5cm

Step-by-step explanation:

l=3w & p= 52cm

P=2(l+w)

p=2(3w+w)

p=2(4w)

52cm=8w dividing both sides by 8

w=6.5cm

L=3w

L=3(6.5cm)

L=19.5cm

Answer Link

Otras preguntas

solve for x 8x-15=17

Read the following quote from John Adams: "We have no government armed in power capable of contending with human passions unbridled [uncontrolled] by morality a

B or C? According to some historians, which marks the beginning of the US Civil War? the battle of Antietam the battle of Bunker Hill the battle of Fort Sumter

What is the missing term in this arithmetic sequence? 9, 14, 19, __, 29, 34, … a. 23 b. 24 c. 25 d. 26

what best describes the difference between the Great Leap Forward in China in the industrialization in Europe

twenty added to the sum of a number and six is twenty-seven

Which of the following is not an example of a mineral crystal shape? A. Pyrite B. Calcite C. Kryptonite D. Quartz

Factor completely. 3x3 – 12x a. 3x(x – 2)(x – 2) b. 3x(x + 2)(x – 2) c. 3(x + 2)(x – 2) d. 3x(x – 4)

Select the verbal; indicate whether it is a participle, gerund, or infinitive; and indicate how it functions in the sentence. Sprinting, the gazelle outran the

The Western Church claimed authority over the Eastern Church because the Pope? a. wanted the Eastern Church to remain Christian. b. wanted the Eastern Church