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 ( 71+ )
Otras preguntas
7. Which two tectonic plates are separated by a mid-ocean ridge? a. Indian-Australian and Eurasian b. Indian-Australian and Pacific C. North American and South
just number 7 would be fine but if you could also number 8 would help a lot
Frog's tongues are attached to the front of their mouths rather than at the back like humans. When a frog catches an insect it throws its sticky tongue out of i
Write an equation in the slope-intercept form for the line with slope - 3/2 and y-intercept 6
which system of equations has the same soultion as the system below? 2x+2y=-4 4x+y=13
To assess a claim made in an argumentative text, what do you evaluate?Select the two correct answers.the format1presentation2coherence3the author4evidence
There are 180 students in the seventh grade, and 5% are in the Environmental Club. How many students are in the Environmental Club?
Eating fast food isn't bad if you only eat it once a week? fact or opinion
MIDDLE SCHOOL A bedding set that regularly costs $86 is on sale with a 20% discount. How much will the total sale be including a 5% sales tax? A. $68.80 B. $72
You have a standard deck of 52 playing cards. If you draw two cards at random from the deck. Required: a. What is the probability that they are both hearts? b.
