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
stealth61 [152]
3 years ago
15

-17 = 1 + 6n + 3n what is n

Mathematics
2 answers:
tino4ka555 [31]3 years ago
6 0
N= -2
First add 6n + 3n = 9n and then subtract 1
Mashcka [7]3 years ago
4 0

Answer:

n = -2

Step-by-step explanation:

-17 = 1 + 6n + 3n

Combine like terms

-17 = 1 +9n

Subtract 1 from each side

-17-1 = 1-1+9n

-18 = 9n

Divide each side by 9

-18/9 = 9n/9

-2 =n

You might be interested in
Phase ________ of clinical testing uses the fewest number of subjects and establishes the dose at which signs of toxicity appear
zlopas [31]
It's C. Phase 1 <span>of clinical testing uses the fewest number of subjects and establishes the dose at which signs of toxicity appear. 
</span>e
5 0
4 years ago
In triangle ABC, BC=10 and is the longest side of the triangle.
3241004551 [841]

Answer:

B. obtuse

Can't be right because 100 would have to = ab^2 + ac^2

to be acute, ab^2 + ac^2 would have to be greater than 100

8 0
2 years ago
What is the solution to the equation below?<br> 3x = 6<br> 02<br> o 4<br> 18
Genrish500 [490]

Answer:

02

Step-by-step explanation:

3×2=6

HOPE IT HELPED YOU

7 0
3 years ago
3.5.1
HACTEHA [7]

Answer:

64 degrees

Step-by-step explanation:

-add 94 and 22 together (116)

-subtract 116 from 180 (64)

4 0
3 years ago
Please help
Veronika [31]

Answer:

Step-by-step explanation:

hello :

D: (x + 9)2 + (y + 4)2 = 5

8 0
3 years ago
Other questions:
  • HELP QUICK!!!!!!!!!!<br><br> The question is posted below
    6·2 answers
  • Please help asap, thank you!!
    6·1 answer
  • The odometer of a new automobile functions improperly and registers only 2 miles for every 3 miles driven. If the odometer indic
    13·1 answer
  • What size square can be inscribed in a circle of radius 8 inches?
    9·1 answer
  • 7) A real number that is less than zero. These represent opposites.
    13·2 answers
  • How do I find how many times a line intersects?
    11·2 answers
  • Please answer asap i need this turned in soon
    9·1 answer
  • Please help me with the question
    14·1 answer
  • A room that measures 18 feet by 12 feet needs new flooring. Tile flooring costs $1.60 per square foot. How much will it cost to
    9·2 answers
  • What is 40 x 23 + 70 x 23
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!