elizabethidether1
elizabethidether1
08-02-2017
Mathematics
contestada
0.8x+5=0.2(40-x)
what is x
Respuesta :
kaustubhjee1
kaustubhjee1
08-02-2017
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 3
Answer Link
marysastorm
marysastorm
08-02-2017
0.8x+5=0.2(40-x)
0.8x+5=8-0.2x
0.8x=3-0.2x
1x=3
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
3) WILL MARK BRAINLIEST + 10 POINTS!!!
The formula l =PRT where I = interest R =rate and T time is used to calculate the amount of simple interest earned. Solve this formula T
Which type of transformation is shown? A dilation B reflection C rotation 180 D rotation 90 PLEASE HELP ASAP 15 POINTS!!!!!
Match these items. 1. smallest unit of classification Arthropoda 2. segmented digestive system, appendages Tracheophyta 3. largest phylum of animals
Which statement is true of a reversible reaction at equilibrium? AThe concentration of reactants is less than the concentration of products. B The concentrati
An example of a property of matter that can be observed without changing the identify of the matter is A flammability B reactivity C solubili
What is the surface area of the square pyramid with a base of 4
Help? Ill mark you brainliest 4. Used to determine the age of an object, when there is no record of a living thing.
find the side lengths of JKL
What Does It Mean to Be an American? Writers like Julia Alvarez, Langston Hughes, and Amy Tan have used their literature to explore what it means to be an Amer
Q&A Platform for Education
Platform Explore for Education
