INEEEEDHALP
INEEEEDHALP
11-08-2016
Mathematics
contestada
-4 1/2x - 3/7= 1/4
find x
Respuesta :
Kunchan
Kunchan
11-08-2016
- 4(1/2)x - (3/7) = (1/4)
- 4(1/2)x = (1/4) + (3/7)
- (9/2)x = (7+12)/28
-(9/2)x = 19/28
x = (19/28) * 2 / 9
x = (19/14) / 9
x = 19 / (14*9)
x = 19 / 126
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
How many solutions does this equation have?
assume 1 card is drawn from a standard deck of 52 cards.find the probability of drawing a 6 or a face card
Name three examples of trace fossils
if a card s drawn from a normal deck of cards, what is the probability that the card will be an ace?
The Amazon River can be found in: North America Europe Africa South America Asia
The sex of mammals is determined by: a. the autosomes they receive. b. the type of sex chromosomes received. c. the number of recessive chromosomes received.
Which statement is written in passive voice? A. The firefighters fought bravely against the wildfires in the forest. B. The acrobats at the circus broug
which of the following could result from a algae bloom in a river. a.algae purify water b.local plants produce flowers early c.fish would die d.plant and animal
What body of water is closest to TWO of Sub-Saharan Africa’s largest cities? A) Red Sea B) Indian Ocean C) Atlantic Ocean D) Mediterranean Sea Thanks!
Why were the Mongols so successful in their raids of Chinese towns? A. Their Daoist philosophy taught them a successful strategy. B. Their skill on horseb
