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
lys-0071 [83]
2 years ago
9

The number 2 in the expression 5+2x is called the coefficient of x. how does changing the coefficient to 6 change the meaning of

the expression?
Mathematics
1 answer:
love history [14]2 years ago
6 0

Changing the coefficient of x to 6 changes the meaning of expression as 5 is added to 6 times x

Solution:

Given that number 2 in the expression 5 + 2x is called the coefficient of x

We are asked to find what happens when changing the coefficient to 6 change the meaning of the expression

In the expression,

5 + 2x

This means 5 is added to 2 times x or 5 is added to twice of x

Number 2 is called coefficient of x

When we change this coefficient to 6, the expression becomes,

5 + 6x

So now the meaning of expression becomes,

5 is added to 6 times x

So changing the coefficient of x changes the meaning of expressionStep-by-step explanation:

You might be interested in
True or False? Shapes that have no right angles also have no perpendicular segments.
frosja888 [35]
I think this is True. Because Perpendiculer Lines Rely On Right Angles. :)
4 0
3 years ago
Read 2 more answers
15+[-8 (-4)] how do I work this problem..
Juliette [100K]
Multiply -8 by -4, then add fifteen! Your answer will be 47!
6 0
3 years ago
Use multiplication to find 2 equivalent fractions to 3/4 and 4/5
Gre4nikov [31]
3/4 = 6/8 = 9/12
4/5 = 8/10 = 12/15
8 0
3 years ago
Read 2 more answers
Factorise-              6y-15y^2<br>     HELP
Citrus2011 [14]
We will take the common terms in the expressions-

Here in the expression, 3y is a common term.
So,

6y - 15y^{2}

3y(2 - 5y)

So, the answer is 3y(2 -5y)
7 0
3 years ago
Read 2 more answers
A game is played with a spinner on a circle, like the minute hand on a clock. The circle is marked evenly from 0 to 100, so, for
zheka24 [161]

Answer:

The probability is 1/2

Step-by-step explanation:

The time a person is given corresponds to a uniform distribution with values between 0 and 100. The mean of this distribution is 0+100/2 = 50 and the variance is (100-0)²/12 = 833.3.

When we take 100 players we are taking 100 independent samples from this same random variable. The mean sample, lets call it X, has equal mean but the variance is equal to the variance divided by the length of the sample, hence it is 833.3/100 = 8.333.

As a consecuence of the Central Limit Theorem, the mean sample (taken from independant identically distributed random variables) has distribution Normal with parameters μ = 50, σ= 8.333. We take the standarization of X, calling it W, whose distribution is Normal Standard, in other words

W = \frac{X - \mu}{\sigma} = \frac{X - 50}{8.333} \simeq N(0,1)

The values of the cummulative distribution of the Standard Normal distribution, lets denote it \phi , are tabulated and they can be found in the attached file, We want to know when X is above 50, we can solve that by using the standarization

P(X > 50) = P(\frac{X-50}{8.33} > \frac{50-50}{8.33}) = P(W > 0) = \phi(0) = 1/2

Download pdf
8 0
3 years ago
Other questions:
  • The volume of a sphere is 904.32 cm3, find its radius and hence its curved surface area​
    5·1 answer
  • What is the relationship between limits and derivatives? Explain with examples of your own.
    9·1 answer
  • Please someone help with my homework​
    6·2 answers
  • What is the value of x the equation 4x-(x+3)=8
    10·2 answers
  • (4x + 8)<br> Solve for the value of x in the picture above.
    11·1 answer
  • Walker reads 72 pages of his favorite books in 3 hours. If he reads at a contestant rate, how many pages can he read in an hour?
    12·2 answers
  • Evaulate and solve for the variable !<br><br> -2x + 3x - 5 = 6 - 21
    6·1 answer
  • I make $8 dollars per hour (H) for babysitting. I make a total (T) dollars babysitting on Saturday. In the space below, identify
    7·1 answer
  • Ok Last One What Is The Name Of This Zombie Baby? (Hint: The Thing In Her Arms Have Something To Do With Her Name)
    9·1 answer
  • The point (3, 18) is on the parabola y =
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!