sandracruz1973
sandracruz1973
10-09-2015
Mathematics
contestada
0.4(2 - q) = 0.2(q + 7)
Respuesta :
Ameliamarie13
Ameliamarie13
10-09-2015
0.4(2-q)= 0.2(q-7)
2(2-q)=1(q-7) (multiplied both sides by 5)
4-2q=q-7 (distributed)
4=3q-7 (added 2q to both sides)
11=3q (added 7 to both sides)
q=11/3 or 3.667
(divided both sides by 3)
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
The gravitational force between two objects will be greatest in which of the following situations? Both objects have small masses are close together. One object
The power of labor unions increased during the Great Deporession largely because 1)high unemployement discouraged workers from striking 2)employers allied with
I need help with just the similes on this. It’s the book called Persepolis I’ll give you brainliest
Determine the zeros of the quadratic function f(x) = (x + 6)^2 – 9
Ana took her broken bicycle to the repair shop to have the frame starightened. The repairman told her there was a 30% chance that he wouldn't be able to fix it.
Becicy is renting a car for her vacation. The rental costs 5350 per week plus 20 cents per mile. If Becky can spend no more than $500, how far can she travel
ASAP PLZ! what aspect of society is examined in this chapter? --- chapter two, 1845, George Orwell
3. Which statement best summarizes how sose's feelings toward Estela have changed after the racquetball match? He is impressed by her win, and he likes her even
how is literacy rate calculated
I need help with this, question thank you so much
