moniqgrossman
moniqgrossman
04-03-2021
Mathematics
contestada
I need help I dont quite understand it
Respuesta :
asma4142
asma4142
04-03-2021
X=3
Explanation :-
20/5=4
8/2=4
They are both 4 so you will do
(5x-11)=4
-11+11=0
4+11=15
5x=15
15/5=3
x=3
Hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
You deposit $175 in an account that pays 4% interest compounded quarterly. How much will you have in the account after 2 years? A. $182.11 B. $189.50 C. $204.7
Select the inequality that corresponds to the figure:A.2x + y < 7B. 2x - y < 7C. 2x - y > -7D. None of the above.
what is the length of the rectangle
Express 1.3 as a percent.
The weights of pink salmon in a fishery are normally distributed, with a mean of 3.25 pounds and a standard deviation of 0.25 pounds. What is the probability
Juanita begins to factor an expression as shown. x2+3x−18=(x+)(x−) What numbers should be placed in the boxes from left to right?
for the funcations f(x) =2x-6 and g(x) =5x+1 which composition produces the greatest output
Select all that apply. Which of the following energy sources are in someway derived from the sun?
Help!!! Find the center and radius of the circle with the equation (x-4)²+(y+6)²=16
A teacher has 15 weeks in which to teach six chapters. Write and then solve an equation, showing all work, that represents the number of lessons the teacher mus
