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
lbvjy [14]
3 years ago
10

9n - 4 + n = 5 + 10n

Mathematics
2 answers:
sergejj [24]3 years ago
8 0
The answer would be 0=9
just olya [345]3 years ago
7 0

Answer:

0=9 or NO SOLUTION

Step-by-step explanation:

9n−4+n=5+10n

9n+−4+n=5+10n

(9n+n)+(−4)=10n+5(Combine Like Terms)

10n+−4=10n+5

10n−4=10n+5

Step 2: Subtract 10n from both sides.

10n−4−10n=10n+5−10n

−4=5

Step 3: Add 4 to both sides.

−4+4=5+4

0=9

(please mark this brainliest)

You might be interested in
On a number line what is the distance between -3/2 and 6?
sesenic [268]

Answer:

  • 7.5 units

Step-by-step explanation:

The distance is always positive and is same as the absolute value of subtraction of the two numbers on the line.

<u>This can be shown as:</u>

  • |-3/2 - 6| =
  • |-1.5 - 6| =
  • |-7.5| =
  • 7.5

or

  • | 6 - (-3/2)| =
  • |6 + 1.5| =
  • |7.5| =
  • 7.5
6 0
3 years ago
Read 2 more answers
Expression equivalent to 2s + 3s^2
fiasKO [112]

Answer:

s(2+3s)

Step-by-step explanation:

8 0
3 years ago
I'm confused on how to find the surface area of a triangular prism​
Vinvika [58]

Answer:

The general formula for the total surface area of a right prism is T. S. A. =ph+2B where p represents the perimeter of the base, h the height of the prism and B the area of the base.

Step-by-step explanation:

hope this helps

6 0
3 years ago
A set of data has a normal distribution with a mean of 5.1 and a standard deviation of 0.9. Find the percent of data greater tha
ankoles [38]
P(x > 6.9) = 1 - P(x < 6.9) = 1 - P[z < (6.9 - 5.1)/0.9] = 1 - P(z < 2) = 1 - 0.97725 = 0.02275.

Therefore P(x > 6) is about 2.5%
6 0
3 years ago
Find the values of A B C AND D of <br> 4x^2 (2x^3+5x)= Ax^B +Cx^D
iren2701 [21]

The values are A=8, B=5, C= 20 and D=3

Explanation:

The expression is 4x^{2} (2x^{3} +5x)=Ax^{B} +Cx^{D}

Simplifying, we get,

8x^{5} +20x^3=Ax^{B} +Cx^{D}

Since, both sides of the expression are equal, we can equate the corresponding values of A, B, C and D.

Thus, we get,

8 x^{5}=A x^{B} ⇒ A=8 and B=5

Also, equating, 20 x^{3}=C x^{D}, we get,

C=20 and D=3

Thus, the values are A=8, B=5, C= 20 and D=3

3 0
3 years ago
Other questions:
  • When 4 times a number is increased by 40, the answer is the same as when 100 is decreased by the number. find the number?
    6·1 answer
  • The radius of a circle is 6 inches. What is the area of a sector bounded by a 90° arc?
    5·1 answer
  • How many different groups of students can show up for a seminar with an enrollment of 17?
    11·1 answer
  • A number, n, is multiplied by negative 5/8. The product is negative 0.4. What is the value of n?
    13·2 answers
  • Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be
    6·1 answer
  • 5. Find the value of x. Any help is appreciated. Thanks! ^-^
    10·1 answer
  • 1.Braden finished his math test 14 minutes before ariana did
    15·1 answer
  • I need this please help me no links
    15·1 answer
  • Will mark branliest
    12·1 answer
  • Valuate 2y when y =<br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!