heyyyy12 heyyyy12

01-02-2018
Mathematics

contestada

Are the expressions 12a + (6+3a) and 3(5a + 2) equivalent show your work and explain

Respuesta :

cineusstanleyy cineusstanleyy

01-02-2018

12a + 6 + 3a = 15a + 2
15a = 15a - 4
0 = - 4

Answer Link

KamrynConner KamrynConner

01-02-2018

I’m pretty sure it’s -4

Answer Link

Otras preguntas

What is the inverse of function f? A) B) C) D) Plato

In 1791, which canadian province designated by the british government for english speakers was called upper canada? a. ontario b. quebec c. yukon d. prince edwa

2. The number of hours you study for an exam impacts your grade. What is a reasonable value of the range? 70 -8 1.75 1/6

Students in a math class recorded the number of text messages they received the previous day. how many students received at least 10 messages?

Who hired a "Brain Trust" to help fix the Great Depression? A. Woodrow Wilson B. Herbert Hoover C. FDR D. Howard Taft

Defination of full stop ?

What powers the Sun? Describe the process.

Imagine that you have a friend that you know has been experimenting with drugs at a party. What could you do to try and keep your friend safe? List two ideas.

Bill Clinton became the second president in U.S. history to be

30 points + brainliest for answer: Explain how you can determine which angle of a scalene triangle is the largest and which is the smallest.