Presleyturner
Presleyturner
02-10-2015
Mathematics
contestada
3/4x-9=27 solve this equation
Respuesta :
Gomez1
Gomez1
02-10-2015
3x/4-9=27
Common denominator is 4
4(3x/4-9)=4•27
Distributing 4 through parentheses
4•3x/4-(4•9)=(4•27)
3x-4•9=4•27
3x-36=108 add 36
3x=108+36
3x=144 divide by 3
/3 /3
x=144/3
x=48•3/3
x=48 solved for x
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
HELP PLEASE! BRAINLIEST ANSWER! Which planetary body was Spirit designed to explore? A. pluto B. mars C. jupiter D. mercury
Replace the direct object with the correct direct object pronoun.ana lee un libro en la biblioteca. a.ana los lee en la biblioteca. b.ana lee la en la bibliotec
At 700 K, CCl4 decomposes to carbon and chlorine. The Kp value for the decomposition is 0.76. Find the starting pressure of CCl4 at this temperature that produc
When cars are equipped with flexible bumpers, they will bounce off each other during low-speed collisions, thus causing less damage. in one such accident, a 185
When the price of a product increases, consumers will often demand and purchase substitute goods that are cheaper. true false?
mime used in a complex sentence
What part of the atom is involved in chemical reactions?
I really need help answering these
What is a "balanced diet"? a diet in which all five food groups are eaten every day a diet in which most of the essential nutrients are ingested every day a d
what does increasing the speed of an object do to its potential energy?