angelsugar1995 angelsugar1995
  • 09-12-2021
  • Mathematics
contestada

5x+7x=180 a.___
12=80 b.__
x=15 C.___

Respuesta :

novemberg009 novemberg009
  • 10-12-2021

Answer:

5x + 7x = 180

x = 15

Step-by-step explanation:

5x + 7x = 12x

180/12 = 15

Answer Link

Otras preguntas

Thomas paine's common sense was important because it? a. changed the minds of colonist who were still unsure about revolting. b. convicted colonist to throw tea
a) write a relation for perimeter of a square with side length n centimetres
If 800,000 people attended a concert, what is the largest and smallest number of people that could be there when rounded to the nearest hundred thousand
How does finding the greatest common factor help you to solve real-world problems?
2. Simplify the following problem using the distributive property: . Show each step in your calculation. Justify each of your steps using number properties.
What scientists do that is the basis for their investigations
how do I turn -6.3 into a fraction?
one leader has absolute control over citizens lives
Which is greater 419.10 or 419.099
.what does "better to conquer hearts than citadels" mean
good job