20068523 20068523

13-11-2020
Mathematics

contestada

(4x+8)+(2x+20)=90 help me solve this and draw a diagram

Respuesta :

Jean3795 Jean3795

13-11-2020

Answer:

x = 31/3

Step-by-step explanation:

4x+8+2x+20=90

4x+2x+8+20=90

4x+2x+8+20=90

6x+28=90

6x+28-28=90-28

6x=62

x = 31/3

Ver imagen Jean3795

Answer Link

Otras preguntas

In the circle shown below, The length of chord AB is 24 and the length of OC is 5. What is the radius of the circle with center O

What is the relative frequency (to the nearest percent) of boys among those who cannot bike to school

and IT So, what was it? 3) Let's say your experimental results showed that the Placebo Group increased their IQ score just as much as the Experimental Group. Na

can you account for any difference in the appearance between the bean seed expised to sunlight and the bean seed in the dark?

Why did UN coalition troops battle Iraqi forces in 1991?

Read the excerpt from the passage. "No—no!" said a voice; "I can't tell you—it is too big—greater than the induction motor—greater than the electric light—it is

The specpal qualities of radio news are

Use the number line to find the measure of SV please help

Under the Builders Risk Coverage Form, all of the following are true, except: A. Coverage includes trees, plants, outside antennas and signs that are not attac

Which of the following is an accurate description of the climate and vegetation in the tundra? a. hot with prairie grasses c. hot with mosses and lichens b. col