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 ( 87+ )
Otras preguntas
What are the zeros of the function? f(x)=x(x−2)(x+6) Select each correct answer. −6 −2 0 2 6
I have an English staar test tomorrow, I’d like to know what I can do to be prepared for tomorrow
7. Solve |3x – 2| = |x + 1|
1 4 of a pizza is split equally between 3 sisters. How much of a whole pizza will each sister get? A) 1 12 B) 1 3 C) 1 6 D) 1 7
What is the product? (4x) (3x^3-2) (4x^2 + 5)
1. La mayoría de los estudiantes de mi escuela secundaria decidieron estudiar en la misma universidad. El primer día de clases en la universidad, yo conocía a m
What did you learn during this course that reinforces your belief in your technology skills?
Find the value of the radius, x ,to the nearest tenth. A. 3.8 B. 4.2 C. 5.4 D. 3.6 Find the value of the diameter, y. A. 10.8 B. 7.2 C. 7.6 D. 8.4
what is the surface are of this prism?
I need the answer ASAP
