nerms0403 nerms0403

18-12-2020
Mathematics

contestada

What is the value of x?

What is the value of x class=

Respuesta :

Jasons64324 Jasons64324

18-12-2020

Answer:

x = 16

Step-by-step explanation:

(x+2) + (7x+2) + (3x) = 180

Add like terms

7x + x + 3x = 11x

2 + 2 = 4

11x + 4 = 180

Subtract 4

11x + 4 = 180

11x = 176

Divide by 11

11x = 176

x = 16

Answer Link

Otras preguntas

evaluate the expression 3x + 21 for x=3

If I had studied enough,________________________________________________ A. I will pass the final exam. B. I would be happy. C. I am going to hang out wi

After a plant is set on a windowsill for several days, its owner comes back to find its stem bent at a sharp angle toward the glass of the window. Which of the

An alpha particle, which has charge 3.20 ✕ 10−19 C, is moved from point A, where the electric potential is 2.40 ✕ 103 J/C, to point B, where the electric potent

A metal block of mass 235 g rests at a point 2.8 m from the center of a horizontal rotating wooden platform. The coefficient of static friction between the bloc

A magnetic disk has an average seek time of 8 ms. The transferrate is 50 MB/sec. The disk rotates at 10,000 rpm and the controller overhead is 0.3msec. Find the

From a lake, water is pumped at a rate of 67 L/s to a storage tank positioned 14 m above while consuming 16.4 kW of electrical power. (Assuming no frictional lo

Prove that if BA=I then BA=AB.

The muscle used for pouting and to express horror is the __________.

If the compound swivel base is set on 60 degrees at the lathe centerline index, how many degrees will the reading be at the cross slide index? A. 45 B. 150 C. 3