21egomez
21egomez
15-03-2016
Mathematics
contestada
negative 4.2x+31.5=negative 65.1
Respuesta :
zerofrancisco
zerofrancisco
15-03-2016
it is a linear simple equation for one unknown, lets solve it!
-4.2x + 31.5 = -65.1
we can easily get rid of decimals if we multiply the whole equation times 10:
-42x + 315 = -651
-42x = -651 - 315 = -966
x = 966/42
x = 23
that is the solution
Answer Link
kmgreeno15
kmgreeno15
29-06-2020
Answer:
its option A in edg 2020
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Simplify (cos theta + cos theta)^2 + (cos theta + cos theta)^2 A) sin^2 Theta B)4 C) 8cos^2 theta D) cos^2 theta
Spanish help please
The superego is the personality component that
Please select the word from the list that best fits the definition Creating a grocery list A.visualization B. Categorization
PLEASE HELP I WILL GIVE YOU STARS!!!!!!!!!!!!!!!!!!!!!!!!111
did von gentz approve of the congresses actions
$180 per ton to cents per pound (show steps)
In an experiment, 2.62 g of iron react completely with 1.50 g of sulfur. what is the empirical formula for the compound produced?
Decide if the converse is true for the following true conditional statement: "If I am in my kitchen, then I am at home." If it is true, choose a valid biconditi
22% of a = written as algebraic expression
