stephmurrile stephmurrile
  • 02-02-2015
  • Mathematics
contestada

Please help me with this question (5y + 2)2 − 96 = 0

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-02-2015
simplify the equation with pemdas
first parentheses

distributive property
a(b+c)=(ab)+(ac)

(5y+2)2=(10y)+(4)
10y+4-96=0
10y-92=0
add 92 to both sides
10y=92
divide both sides by 10
y=9.2
Answer Link

Otras preguntas

I need some simple example of a hardships in a family !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!'!!! !!!!!!!!!!
How do environmental factors affect diffusion rates?
what is 7x7x7x7x7x7 in exponential form
A writer reveals his or her​ ______________ by using tone and slanted language. a. publicity b. aptitude c. purpose d. permissiveness
What is the unit rate for 14 lb for $2.99
What is the type of tissue that consist of living cells surrounding by an extracellular matrix?
What is the simplest form for the fractions 12/30,12/20 and 21/35
Identify the correct sentence. a. Whenever we go to​ grandma's house, we play Scrabble. b. Whenever we go to​ Grandma's house, we play scrabble. c. Whenever we
The gas tank on your lawn mower holds 1/8 gallon of fuel. You can mow 2 1/4 lawns with one tank of fuel. At this rate, how many lawns could you mow with 1 gallo
What is the solution to the system of linear equations y-x=4 and y+2x=1?