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
sasho [114]
3 years ago
6

Solve for n.2 - 2n = 3n+17​

Mathematics
1 answer:
FromTheMoon [43]3 years ago
3 0

Answer:

n=-3

Step-by-step explanation:

2-2n=3n+17

-2n=3n+15

-5n=15

n=-3

You might be interested in
What is the relationship between the conversion factors used in Part A of Model 2? Whatabout the conversion factors used in Part
Lelu [443]

Given:

The conversions from meter to inches and inches to meter are shown in part A of model 2.

The conversions from liters to quarts and quarts to liters are shown in part B of model 2.

Required:

To find the relationship between the conversion factors used in Part A of Model 2.

To find the relationship in the the conversion factors used in Part B of Model 2.

Explanation:

We have given that 1 meter = 39.4 inches.

Thus, from the calculations shown in part A of model 2, we can conclude that the quantity from meters to inches is converted as:

1.5\times39.4=59

Thus, 1.5 m =59 inches.

Also, the quantity from inches to meters is converted as:

\frac{59}{39.4}=1.5

Hence, 59 in = 1.5 m.

Next,

We have 1 L = 1.06 qt.

Thus, from the calculations shown in part B of model 2, we can conclude that the quantity from quarts to liters is converted as:

\frac{186}{1.06}=175

Thus, 186 quarts = 175 L.

Also, the quantity from liters to quarts is converted as:

175\times1.06=186

Hence, 175 L = 186 qt.

Final Answer:

We conclude that:

While converting from meters to inches, we multiply the quantity 1.5 by the equality quantity given.

While converting from incehs to meters, we divide the quantity 59 by the equality quantity given.

Also, While converting from quarts to liters, we divide the quntity 186 by the equality quantity given.

While converting from liters to quarts, we multiply the quntity 175 by the equality quantity given.

6 0
1 year ago
-12 + 2a = -6(1 + a) + 8a
valkas [14]
-12 + 2a = -6 (1+a)?
Answer is 0 = 6
8 0
2 years ago
Please answer the picture
dimaraw [331]
The area is equal to 230 CM.
area for rectangle :
area = width times length
area = 7 x 20 = 140CM
area for triangle:
area = 1/2 times base times height
area = 1/2 x 20 x 9 = 90CM

ADD:
140+90 = 230 CM
3 0
3 years ago
Read 2 more answers
What number is missing from the table of equivalent ratios
denpristay [2]

8 is missing for the table

8 0
2 years ago
Read 2 more answers
Original price: $92 <br> Discount: 10% <br> Sale price: ?
qwelly [4]

Answer: $ 82

Step-by-step explanation:

92 - 10 = 82

7 0
3 years ago
Read 2 more answers
Other questions:
  • If 6z+4=8z, then 12z= what
    8·2 answers
  • An inequality is shown below. x + 2.5 &lt; 20 What is the greatest value of x from the set {10.5, 12.5, 17.5, 19.5} that makes t
    14·1 answer
  • What is the inverse function of x squared + 4
    7·1 answer
  • a wheel contains eight slices, numbered sequentially 1 through 8. the probability of landing on each slice is equal. if the whee
    13·2 answers
  • How much did the apples cost altogether
    13·1 answer
  • If a 12-student class averaged 90 on a test, and a 20-student class averaged 80 on the test, then all 32 students averaged
    11·2 answers
  • Solve the following equations 4x + 3y =17 3x + 2y = 13
    7·1 answer
  • Jack,Jill y Bill cada uno lleva un balde de 48 onzas lleno de agua bajando la colina . En el momento que ellos llegaron abajo, e
    11·1 answer
  • An equation of a circle is given as (x + 6)² + (y − 7)² = 81. Find the center and radius of the circle. Show all work to receive
    13·1 answer
  • Create 3 different graphs that model the three kinds of systems of equations solutions. Do not put them all on the same graph.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!