Seudónimo
Seudónimo
01-11-2016
Mathematics
contestada
k/8 + 1 - k = 19 solve
Respuesta :
dasetka
dasetka
02-11-2016
[tex] \frac{k}{8} [/tex] + 1 - k = 19 Subtract 1 from both sides
[tex] \frac{k}{8} [/tex] - k = 18 Multiply both sides by 8
k - 8k = 144 Subtract
-7k = 144 Divide both sides by -7
k = -[tex] \frac{144}{7} [/tex]
k ≈ 20.57
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
i need help on this math problem
Solve the equation ax + 1 = bx for 'x'. Please be sure to include all steps.
A railroad flatcar is traveling to the right at a speed of 13.0 m/s relative to an observer standing on the ground. someone is riding a motor scooteron the flat
An awareness of words, their meanings, and the cognitive and emotional effects they have, is known as A. etymology. B. communication. C. word consciousness. D.
Building a strong value structure foundation consists of
A 750.0-kg boulder is raised from a quarry 125 m deep by a long uniform chain having a mass of 575 kg. this chain is of uniform strength, but at any point it ca
Use the following passage to answer the question. (1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, wate
Maric mailed 9 letters at the post office . each letter weighed 3.5 ounces. What was the total weightof the letters?
It is the responsibility of _____ to inspect carefully each food delivery for quality and food safety.
Simplify the rational expression state any excluded values
