alco203 alco203
  • 18-10-2019
  • Mathematics
contestada

Given: 3(x+5)=36. Prove:x=7

Respuesta :

bf263 bf263
  • 18-10-2019

Answer:

Step-by-step explanation:

3(x + 5) = 36

3x + 15 = 36

3x + 15 -15 = 36 - 15

3x = 21

3x/3 = 21/3

x = 7

Answer Link
estrellamartinez1717 estrellamartinez1717
  • 18-10-2019

Answer:7 equals x because if  5+7=12 and you have to multiply it by 3 then you will get 36

Step-by-step explanation:

3(x+5)=36

= 3× (7+5)=36

=3×12

=36

Answer Link

Otras preguntas

are tourist not allowed to visit temple ruins
A DNA molecule was found to contain 15,000 nucleotides. What is the maximum number of amino acids which could be coded for by this molecule ?
What value of k makes the statement true? –(k+12) = 6+(–12) a. –18 b. –6 c. 6 d. 18
During this era, which two economic philosophies were predominant? A. physiocracy and valuism B. communism and socialism C. mercantilism and capitalism D. m
Why did Egyptians mummify their dead? A. They wanted them to be near them. B. They worshiped their dead ancestors C. They believed they would need their bodies
Louis XVI was an autocrat that ruled: France Italy Russia
Bedroom has a perimeter of 46 feet. If the length is 11 feet, what is the width?
Estimate the sum of 196 and 482
Estimate the product choose a method 41 X 78
$31.75 divided by 8 rounded