Dawson14
Dawson14
24-02-2017
Mathematics
contestada
PLease help!!!!!!!!!!!!!!!!!!!!!!1
Respuesta :
jaidymae10
jaidymae10
24-02-2017
4(5x-20)= -20
20x-80= -20
+80 +80
____________
20x=60
_______
20
x=3
Answer Link
Setor9
Setor9
24-02-2017
4(5x-20)=-20
20x-80=-20 ======> Add 80 to both sides
20x-80+80=-20+80
20x=60======> Divide both sides by 20
20/20x=60/20
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
Suppose you have developed a scale that indicates the brightness of sunlight. Each category in the table is 8 times brighter than the next lower category. For e
Why can insolvency risk be classified as a consequence or outcome of any or all of the other types of risks?
You are analyzing two mutually exclusive projects and have developed the following information. what is the crossover rate?
Find the value of x so that the shaded region is a gnomon to the white rectangle.
What is the scientific method?
What can you say about a solution of the equation y' = (1/2)y2 just by looking at the differential equation?
Wo long parallel wires carry currents of 6.0 a and 9.0 a in opposite directions. the wires are separated by 0.20 m. what is the strength of the magnetic field m
. Steven borrows $60,000 for school. The interest rate is 6.5%. He wants to pay off the loan in 12 years. What would be the simple interest rate? $4,680 $4,680
Which type of tax is also known as municipal tax? taxes at the level are known as municipal taxes. the two main components of this tax are tax and sales tax.
At a certain company, there are two factors that determine the cost of health care. If an employee makes less than $65,000 per year, the cost is $52 per month f
