1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kazeer [188]
3 years ago
12

Which is the solution to the equation below? 9=n+3

Mathematics
2 answers:
max2010maxim [7]3 years ago
5 0

Answer:

n= 6

Step-by-step explanation:

subtract 3 from both sides of the equation

it should wind up like this:

9-3=n+3-3

plus 3 and minus 3 cancel out, 9 minus 3 equals 6 so then the equation changes to this:

n= 6

Lyrx [107]3 years ago
3 0
9=n+3
Subtract 3 on each side

n=6
You might be interested in
What can we conclude? please answer asap
Pani-rosa [81]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
(y + 4 / 2y) + (y-2 / 3) = (3y^2 + 10 / 6y) for y<br>{-2, 1}<br>{-2, 3}<br>{}
vaieri [72.5K]

Answer:

{-2, 1}

Step-by-step explanation:

\frac{y+4}{2y} +\frac{y-2}{3} =\frac{3y^2+10}{6y}

Make the fractions have a common denominator.

\frac{3}{3} (\frac{y+4}{2y}) +\frac{x}{y} (\frac{y-2}{3}) =\frac{3y^2+10}{6y}\\\frac{3y+12}{6y} +\frac{2y^2-4y}{6y} =\frac{3y^2+10}{6y}\\\frac{2y^2-y+12}{6y} =\frac{3y^2+10}{6y}

Now that both sides of the equation have a common denominator, you can cancel out the denominators.

2y^2-y+12=3y^2+10

Now, set the equation equal to zero and factor.

2y^2-y+12=3y^2+10\\-y^2-y+2=0\\(-y-2)(y-1)=0\\\\-y-2=0\\y=2\\\\y-1=0\\y=-1

The y-values are {-2, 1}

6 0
3 years ago
NEED HELP WHATS THE ANSWERS FOR THESE 2
Maurinko [17]
I believe the first on is -1 and the second one is NO SOLUTION
7 0
3 years ago
The mass of a jar of sugar is 1.9 kg what is the total mass of 13 jars of sugar
choli [55]
The awnser is 24.7..........
6 0
3 years ago
Read 2 more answers
Binghamton scholars were counting around the room. The first scholar said "672,"
Gala2k [10]

Answer:

792. each time you add ten

6 0
2 years ago
Read 2 more answers
Other questions:
  • Find the value of 56+9-(18÷6)×2 and show your work
    6·2 answers
  • Kylie jarred 12 liters of jam after 2 days. How many days does Kylie need to spend making
    6·1 answer
  • ken went to a county fair and spent $5 admission, $6.50 on games, and $7.21 on food if he had $30 before he went to the fair, ho
    6·2 answers
  • In 2010, the population of Atlanta, Georgia was 4.2×105 and the total land area was 1.32×102 square miles. Approximately, what w
    6·1 answer
  • What equasion is equivilent to 7(x+4)? PLZZZZZZ
    10·2 answers
  • The brown recluse spider has 6 eyes. For this type of spider, what is the ratio of eyes to spiders?
    5·2 answers
  • Why can a square never be a trapezoid
    12·2 answers
  • How would the transition rule below move the figure (x,y)
    5·1 answer
  • What is the positive solution to the equation 4x^{2}+12x=135
    15·1 answer
  • Harold opened a credit card at a department store with an APR of 14.55% compounded monthly. What is the APY on this credit card?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!