jazzlina02 jazzlina02

01-03-2021
Mathematics

contestada

If 12x – 20 =
10x + 20 what is the value of 3x ?

Respuesta :

castillom castillom

01-03-2021

Answer: 3x=60

Step-by-step explanation:

12x-20=10x+20

X=20

3(20)= 60

Answer Link

Otras preguntas

these are the right answers

Which of the following best describes he impact of specificity on the components of skills related fitness

The diameter of a regulatiom soccer ball is about 8 3/5 inches

Line ef is tangent to circle G at point P. The the measure of cae is 95, what is the measure of cba

Symbols used to represent a sound in a spoken language is the writing system know as what

Determine whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the triangle a = 240 b = 121 c = 302

the table shows the costs of three types of meat John bought at a supermarket. complete the table. Beef: 2.0 lb (amount purchased) $7.20 (paid) ?(cost pe

1. Which of the following describes socialism? a. government plans the economy b.an attempt to eliminate the differences between the rich and the poor c. both o

The nervous system consists of the brain, the spinal cord, nerves, and motor neurons. Where should a colon be added to this sentence? Select one: The nervo

What is the common factor of 18 and 42