diegoburbach diegoburbach

28-09-2015
Mathematics

contestada

A triangle has a perimeter of 59cm if the three sides are n, 3n+4,4n-1, what is the length of each side?

Respuesta :

28-09-2015

n + 3n+4 + 4n-1 = 59

8n + 3 = 59

8n = 56

n = 7

The sides are 7, 3(7)+4, 4(7)-1

The three side lenght are 7, 25, 27

Answer Link

Otras preguntas

A vegetarian who eats diary products and eggs is called a : a. pesco vegetarian b. lacto vegetarian c. lacto ovo vegetarian d. semi vegetarian

The Settlement Provider must pay settlement proceeds to an escrow account within _____ days of receiving the executed change of ownership documents.

How is Aeneas displayed as heroic in comparison to Hector? a) Aeneas displays superior combat skills b) Aeneas shows unwavering loyalty to his people c) Aeneas

How are moutons (such at the Rockies) that are formed in the middle of plates different than those that form along faults?

Which type of inheritance is indicated by the pedigree in which only males are affected by a certain disorder? A) Autosomal dominant B) Autosomal recessive C)

What is the name for renewable energy derived from burning organics such as wood and alcohol? A. Geothermal energy B. Biomass energy C. Solar energy D. Wind ene

In the event of a WAN outage or configuration error, you may be required to remotely reconfigure a company router. What method would best provide access in this

Why are the prisoners excited to hear the air raid?

Which of the following factors best describes the impact of geography on the development of early civilizations in Mesopotamia?a) Abundance of natural resources

Around what time did the Minoans start building wonderful relations with neighboring countries and create international sea trade routes spanning the Mediterran