Seudónimo
Seudónimo
16-11-2015
Mathematics
contestada
Can someone please Help !!!?
Respuesta :
ZackFry
ZackFry
16-11-2015
= 8.
X -7 = 8 X -7
2k - 10 = -56
2k - 10 + 10 = -56 + 10
2k = -46
2k / 2 = -46 / 2
k = -23
Answer Link
AL2006
AL2006
16-11-2015
Take it slow ... one little step at a time:
(2k - 10) / -7 = 8
Multiply each side by -7 : 2k - 10 = -56
Add 10 to each side: 2k = -46
Divide each side by 2 :
k = -23
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
what happens to infrared radiation when it comes to contact wih a shiny suface
54 customers in 30 days what is the unit rate
What is the expanded form for the population of Arlington
57 divided by 674 and the partial quotient
How is the movement of matter through the biosphere different from the flow of energy?
The box office manager said about 5,000 people attended the show. Write a number that could be the actual attendance if he correctly rounded to the nearest hund
which is bigger 3/7 or 2/5
Write the sum of the numbers as the product of their GCF and another sum
Expand and simplify (x+2)(x+3)
i need help with this equation with variables on btoh sides and it is 2x-2=-2x=14