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

Which of the following is not an attribute of every leader? A. good listener B. focused C. highly-paid D. able to teach others

What Progressive reform was most successful in reducing the prevalence of child labor in the United States in the early 1900s?

Wich event started world war 1

1. Rewrite the expression. Use an exponent, rather than repeated multiplication. (–4)(–4)

Solve the following quadratic equation by the square root property of equality. y2 = 36

Why are spectator ions required for double replacement reactions to occur?

Is 74 in. Less than 2 yd 2 in.

URGENT PLEASE HELP GUYS IDK HOW TO DO MATH There are 14 gallons of gasoline available to be distributed between a car and a motorcycle. The cars tank can hold

In the "Interlopers" the ending is a surprise because _____. Georg and Ulrich want to kill each other Georg and Ulrich become friends, but die anyway Georg wan

A wall of bricks is 7.85 feet high and 13.0 feet wide. What is the area of the wall? Round to the correct number of significant digits.