Vamayah Vamayah

13-02-2019
Mathematics

contestada

Solve for x : 12x + 3x + 15 = 45

Respuesta :

quidditchbeater quidditchbeater

13-02-2019

Answer:

x = 2

Step-by-step explanation:

12x + 3x + 15 = 45

12x + 3x = 15x

15x + 15 = 45

45 - 15 = 30

15x = 30

30 / 15 = 2

x = 2

Answer Link

Otras preguntas

Dear Mr. Barr, … This letter does not express all that is in my heart, Mr. Barr. But if it says nothing else it says that we do not hate you or rej

What's the difference between static electricity and current electricity?

Document 7a Bruce Craven is responding to one of President Franklin D. Roosevelt’s fireside chats. JULY 25,

Speaker A: The best way to prevent corruption in government is to allow citizens a direct role in the legislative process. Speaker B: Brea

“The annual quota of any nationality shall be 2 per centum of the number of foreign-born individuals of such nationality resident in continental Unite

“… Our whole system of self-government will crumble either if officials elect what laws they will enforce or citizens elect what laws they will suppor

Document 9 Excerpt from Republican Party Platform, 1860 That the normal condition of all the territory of the United States i

{\rtf1\ansi\ansicpg1252 {\fonttbl} {\colortbl;\red255\green255\blue255;} } What does this mean

What is the degree of comparison of the underlined modifier? Gillian spoke impatiently to me as she explained her plan. A. positive B. superlative C. compar

Leaders of the Progressive movement, the New Deal, and the Great Society shared the common belief that the United States government should (1) increas