7DSWMeliodas 7DSWMeliodas

24-05-2019
Mathematics

contestada

2x + 10 = 18; {1, 2, 3, 4} x = 1 x = 2 x = 3 x = 4

Respuesta :

firecooper414 firecooper414

24-05-2019

Answer:

x has to equal 4.

2x + 10 = 18

2(4) + 10 = 18

8 + 10 = 18

18 = 18

Answer Link

Otras preguntas

a rope 5m long is fastened to two hooks 4.0m apart on a horizontal celling.to the rope is attached a 10 kg mass so that the segments of the rope are 3.0m and 2.

Compare and contrast intraspecific and interspecific competition. Give an example of each type of competition.

form a sentence with a team of horses

Which change in energy is taking place?

How much work must be done to stop a 1215 kg car moving at 100 km/h in a straight path?

What was the significance of Andrew Jackson and the national bank?

List the FIVE suggestions that can be used to reduce the anxiety of stock decisions. this is for Econ class?

An object of mass 178 kg moves in a smooth straight tunnel of length 2640 km dug through a chord of a planet of mass 4.48 x 1024 kg and radius 8.26 x 106 m. y F

Which of the following is an example of the dual federalism perspective? A States should be allowed significant control over education standards. B The federal

The solution of a system of equations is (3,2). One of the solutions in the system is 2x + 3y = 12. Write an equation in slope-intercept form that could be the