mya53 mya53
  • 03-05-2016
  • Mathematics
contestada

how to solve this step by step

how to solve this step by step class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 03-05-2016
yo has to factor since we assume that
if you have xy=0, x and y=0

7n^2-48n+36=0
trial and error
(7n-6)(n-6)=0

set each to zero
7n-6=0
add 6
7n=6
divide  7
n=6/7

n-6=0
add 6
n=6


n=6/7 or 6
Answer Link

Otras preguntas

The first bend made with a hicky should be about
1. Many fire stations handle more emergency calls for medical help than for fires. At one fire station, 81% of incoming calls are for medical help. Suppose we c
What is a comprehensive clinical vocabulary designed to encompass all terms used in health care?
1/2 cup almond milk1 heaping cup banana1 cup strawberry1 tbsp cacao 1 pump maple syrup1 tsp almond butter1 tsp acai powder1/3 cup granola1/2 (sliced) banana1-2
Three ways to prevent teachers strikes
summary for “i make video games” article
how to writ about scroog throghout the story
Which two sentences correctly describe copyright laws related to design solutions? In the United States, copyright is granted automatically once a work is creat
Scott pours 1/4 gallon of lemonade equally into two glasses. How much lemonade is in each glass
There are four people who want to share 14 ride tickets for the carnival each person will get an equal number of tickets how many tickets will each person get h