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
shepuryov [24]
3 years ago
12

Enter the value of n so that the expression (ny+25.7)+(−45.2y+13.9) is equivalent to (−33.7y+39.6). n=

Mathematics
1 answer:
kondor19780726 [428]3 years ago
7 0

Answer:

n=11.5

Step-by-step explanation:

Given:

The two expressions are:

(ny+25.7)+(-45.2y+13.9)=(n-45.2)y+39.6

-33.7y+39.6

If the above 2 expressions are equivalent, then the coefficients of y should be equal for both the expressions.

The coefficient of y in the first expression is:

(n-45.2).

The coefficient of y in the second expression is:

-33.7.

Therefore,

n-45.2=-33.7\\n=-33.7+45.2=11.5

You might be interested in
Answer this question please and thank you
Murljashka [212]

Answer:

1

1

0

0

Step-by-step explanation:

here´s and example for 1

1⁵

1x1x1x1x1=1

so 1 raised to the power of any number is 1

1 multiply by itself any number of times is 1

here´s an example for 0

0⁴

0x0x0x0=0

hence, the vale of 0 raised to any power is 0.

0 multiplied by itself any number of times is 0

8 0
3 years ago
1 Which relation is not a function?
Karo-lina-s [1.5K]
3 because the x value has been repeated
6 0
3 years ago
Read 2 more answers
Find four consecutive even integers such that if the sum of the first and third is multiplied
Alenkasestr [34]

Answer:

Step-by-step explanation:

-8-10,-12-14

-8 plus -12 is -20

-20 times 5 is -100

-14 times 8 is -112

-100 is 12 more than -112

6 0
2 years ago
How many solutions are there to the equation below?
Scrat [10]

Answer:

B

Step-by-step explanation:

6x + 30 + 4x = 10(x+3)

10x + 30 = 10x + 30

0 = 0

3 0
3 years ago
Mt. McKinley, in Alaska, is the highest mountain in North America at 20,320
gladu [14]

Answer:

12700 feet

Step-by-step explanation:

Do 5/8 of 20,320

Do 20320 divided by 8 which is 2540

Do 2540 times 5 which is 12700

6 0
3 years ago
Other questions:
  • 39 decillion times 1550000000
    12·2 answers
  • What number is a factor of all these numbers 45,60,78,84,99
    7·2 answers
  • Y intercept of y=2x-3
    13·1 answer
  • W(x)=9x+8,evaluate w(5)
    11·2 answers
  • If you are dealt 3 cards from a shuffled deck of 52​ cards, find the probability that all 3 cards are queens.
    14·1 answer
  • If I divide 12 apples into 2 bags, how do I draw a number bond to show my appled
    9·1 answer
  • What are 2 binomials that are factors of this trinomial? x^2-x-20
    5·2 answers
  • Jolene and Samantha begin a trip from the same place at the same time. If Jolene's speed is 40 mph and
    7·1 answer
  • Chose all that are true of the quadratic function f(x) in standard form
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Ctextbf%20%7BSolve%20for%20x%20%3A%7D%20" id="TexFormula1" title=" \textbf {Solve for x :
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!