cheerleading2013 cheerleading2013

29-09-2015
Mathematics

contestada

Find the value of x and KL is K is between J and L.
Jk=2x, Kl=x 2, and JL=5x-10

Respuesta :

Panoyin Panoyin

30-09-2015

   m∠1 + m∠2 = 180°
2x + (5x - 10) = 180
2x + 5x - 10 = 180
      7x - 10 = 180
      + 10 +10
   7x = 190
      7    7
   x = 27¹/₇

Answer Link

Otras preguntas

i know the answer i just need the working! please help...

Suppose we want to choose 5 letters, without replacement, from 10 distinct letters. How many ways can this be done, if the order of the choices is relevant? How

Wolfrich lived in Portugal and Brazil for a total period of 141414 months in order to learn Portuguese. He learned an average of 130130130 new words per month w

what was Samuel Gompers role in relation to the goals of organized labor?

PLSSSS 30 POINTSS BRAINLEST

What is the next number in the sequence. 1,121,12321, 1234321 The next number in the sequence is _____

Two boys turned in a lost bag containing $4,000 to their school. They ____________ it in the street. a) had been find b) have found c) had found d) found

A corporation issued 5,000 shares of $10 par value common stock in exchange for some land with a market value of $70,000. The entry to record this exchange is:

In a large population, 58 % of the people have been vaccinated. If 4 people are randomly selected, what is the probability that AT LEAST ONE of them has been va

How does Thoreau use rhetoric to support his argument in this passage from "Resistance to Civil Government"? The character inherent in the American people has d