08-06-2020
Mathematics

contestada

The perimeter of the triangle shown is 40 meters. Write an equation to represent the
perimeter and then solve for the value n.

The sides of the triangle are 11m, (2n+3)m and 16m

Respuesta :

sharonkaran sharonkaran

11-06-2020

Answer:

15m

Step-by-step explanation:

perimeter=total distance round a figure

40m=11m+16m+2n+3m

40m=30m+2n

50m-30m=2n. 30=2n. (divide both sides by 2 to get). n=15m

Answer Link

Otras preguntas

Karen says every equilateral triangle is acute. Is this true?

Which type of cell would best represent a bacterium? Prokaryotic or Eukaryotic?

Bosnian Serbs ______. engaged in an ethnic cleansing campaign were supported by Serbia opposed independence for Bosnia sought independence for Kosovo

jane pulled weeds in the garden 7 times . She was paid $5 each time she pulled weeds for Less than 1 hour and $6 each time she pulled weeds for

The French Revolution of 1789 and the Chinese revolt of 1911 were alike in that (A) they were initiated by the lower classes. (B) they were not nationalist inde

In Mrs. Marshall's classroom, 6/7 of the students play sports. Of the students who play sports, 4/5 also play an instrument. If there are 35 students in her cla

Judaism, Islam, and Christianity share which of the following? (A) Belief in Jesus as the Messiah. (B) Acceptance of Muhammad as a prophet. (C) The requirement

How did new technology change the way war was fought?

Technology in the twentieth century accomplished all of the following EXCEPT (A) unmanned space flights. (B) genetic engineering. (C) the use of robotics. (D) m

Which of the following was introduced after the other four? (A) The Quran. (B) The Vedas. (C) The Gospels of the New Testament. (D) The Analects of Confucius. (

good job