PJNASTY
PJNASTY
03-11-2016
Mathematics
contestada
solve the equation = a/4+a/3=21
Respuesta :
Jessebruning96
Jessebruning96
03-11-2016
Solve the equation = a/4+a/3=21
a=36
Answer Link
pocketshirts
pocketshirts
03-11-2016
Find the LCD between a/4 and a/3, which is 12, then turn a/4 into 3a/12 and a/3 into 4a/12 and then solve
(3a+4a) / 12 = 21 , 7a / 12 = 21, 7a = 12 x 21 = 252
a = 252/7 = 36 :)
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
If a material contains 3 elements joined in a fixed proportion it is an
why do hurricanes only happen on the coast
groups, or families, in the periodic table have what in common? a. physical properties b. chemical properties c. the same number of neutrons d. the same number
appropriation to retained earning is
Show and Explain two possible ways to choose team members that consider everyone equally regardless of ability or other differences.
Evaluate [tex] 3^{-2}[/tex] [tex] X 9^{1/2}[/tex] and give your answer as a reacurring decimal
what injury does not require treatment to prevent contamination? a. cut on hand. b. hangnail on middle finger. c. burn on thumb. d. abrasion on shoulder
Imagine you are stranded on a deserted island with 400 individuals. Once you and the others have built some shelters and taken stock of the island, how would yo
If a = 8, b = 0.4, and c = 0.2, then 2abc =
what is a ambulatory care facility
