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
astraxan [27]
3 years ago
12

-3(n+9)=15 i need the step of solving this plzz brainliest if right!!

Mathematics
1 answer:
raketka [301]3 years ago
5 0

Answer:

n = -14

Step-by-step explanation:

-3(n+9)=15

Distribute -3 to (n+9):

-3n - 27 = 15

Add 27 to both sides:

-3n = 42

Divide both sides by -3:

n = -14

You might be interested in
How do you write 77/200 as a decimal
g100num [7]
It is 0.385 as a decimal
6 0
3 years ago
Read 2 more answers
Which best describes the relationship between the two triangles below?
Nostrana [21]

Answer:

They are SIMILAR triangles

Step-by-step explanation:

Given triangles MNL and FHG with two of their angles to be 51° and 36° respectively. Their third angle is expressed as:

180°-(51°+36°)

= 180°-87°

= 93°

Their third angle is 93°

Since both triangles have the same angles in them, both triangles are considered as similar triangle even though the value of their sides are different due to angle differences in both.

Note that individual triangles are scalene triangles since their angles are not the same but the both triangles are similar triangles based on their relationship.

3 0
3 years ago
2x+2x-26=114 blank -26=114
Nady [450]
The answer is 35

X= 35
3 0
3 years ago
Which expression represents the product of 3 and y? 3 + y 3 − y 3 over y 3y
Eva8 [605]

Answer:

3y is the expression that represents the product of 3 and y

5 0
4 years ago
What is the value of y in the equation 2(3y + 6 + 3) = 196 − 16?
Vlad [161]
The answer is 27, I had it on a test.
6 0
3 years ago
Read 2 more answers
Other questions:
  • I need help with question 9 please!
    15·2 answers
  • the variable Y is directly proportional to the variable X if Y= 32 when X= 20 what is the value of x when y= 40​
    13·2 answers
  • How do you do this I'm confused?
    11·1 answer
  • What is 50.501 rounded to nearest hundredths
    5·1 answer
  • What does it mean that a sample is representative of the population?
    9·1 answer
  • Help..............................
    13·1 answer
  • What is the arc measure for WX <br> X=10 btw
    7·1 answer
  • What is 673/3 as a mixed number!?
    14·2 answers
  • The length of a rectangle is 7 inches longer than it is wide. If the area is 170 square inches, what are the dimensions of the r
    11·1 answer
  • Beard bought 10 acres of land.She plans to divide the land into smaller lots that are each 1/20 of an acre.How many smaller lots
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!