sarahcn3576 sarahcn3576

17-06-2021
Mathematics

contestada

Point k is on line segment JL. Given JL = 4x+2, KL = 5x-6, and JK = 3x, determine the numerical length of JK.

Respuesta :

clarch19 clarch19

17-06-2021

Answer:

6 units

Step-by-step explanation:

JK + KL = JL

3x + 5x-6 = 4x+2

8x-6 = 4x+2

subtract 4x from each side to get:

4x - 6 = 2

add 6 to each side to get:

4x = 8

x = 2

JK = 3x and x=2 so JK = (3)(2) or 6

Answer Link

Otras preguntas

A plane is 180 miles south and 95 miles east of the airport. What bearing should be taken to fly directly to the airport? 152° 118° 298° 332°

The sea breeze effect happens because: a. there’s nothing to block wind on the open ocean b. the land heats up faster than the ocean c. the ocean cools faster t

Why was the battle of brunanburgh significant?

A triangle has one angle that measures 11 degrees, one angle that measures 47 degrees, and one angle that measures 122 degrees. What kind of triangle is it?

Please help answer my last question on president Kennedy

A customer purchased a bicycle for $165. This was 85% of the original price. What was the original price? Round your answer to the nearest dollar, if necessary.

what is the volume of a cylinder with a hight of 6.8 and a radius of 4

what are the vertex and the axis of symmetry of the equation?

How long does it take to walk 10-15 miles?

In Act II of Macbeth, several characters fail to suspect Macbeth of killing Duncan. Which excerpt from the text supports this analysis? A) Old Man: "God’s benis