ravencarrol
ravencarrol
03-06-2018
Mathematics
contestada
Please explain to me how to solve this
Respuesta :
jdoe0001
jdoe0001
03-06-2018
[tex]\bf \cfrac{24}{34}=\cfrac{4y+12}{85}\implies \cfrac{12}{17}=\cfrac{4y+12}{85}\implies 12(85)=(17)(4y+12) \\\\\\ 1020=(17)(4y+12)\implies \cfrac{1020}{17}=4y+12\implies 60=4y+12 \\\\\\ 48=4y\implies \cfrac{48}{4}=y\implies 12=y[/tex]
Answer Link
KyngOyinda
KyngOyinda
03-06-2018
Multiply each side by 85
Then it becomes 24/35 x 85 = 4y +12
58.2857 -12 = 4y
46.2857/4 = y
Y = 11.57
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Who was famous for the first alphabet
Which sentence avoids using a pronoun reference error? After hearing a series of lectures on supply-side economics, my father had great respect for him. Jordan
The two box-and-whisker plots below show the scores on a math exam for two classes. What do the interquartile ranges tell you about the two classes?
Primary succession would most likely occur after? a forest fire. a lava flow. farm land is abandoned. a severe storm.
To change .3 to a fraction you must put 3 over what denominator? a. .1 b. 100 c. 1 d. 10
Select all that apply. The three subatomic particles are _____. neurons photons protons neutrons charges electrons
To conserve fuel and extend the life of your vehicle, you should a. drive so you keep the engine cold. b. plan ahead and combine short trips into one slightly
What is Friar Lawrence saying? Thy wit, that ornament to shape and love, Misshapen in the conduct of them both, Like powder in a skilless soldier's
What has been a lasting impact of European colonialism? Artificial boundaries created by colonial rulers brought together and separated people arbitrarily Diffi
Which small group format facilitates decision-making by regulating the discussion according to prescribed rules? a. panel discussion b. symposium c. parliame
