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
kvasek [131]
2 years ago
11

Write a real world situation that could be modeled be the equation 120 + 25x =45x

Mathematics
1 answer:
Savatey [412]2 years ago
4 0
Is renting a car
company A charges $120 plus 25 dollars per day

company B charges 45 dollars per day

at how many days will the costs be equal

120+25x
x=days
45x

120+25x=45x
subtract 25x from btoh sdies
120=20x
divide both sdie sb 20
6=x

the answer is 6 days
You might be interested in
2x+3y=9
Maslowich
This was my answer for someone else question exactly like this :)

4 0
3 years ago
Read 2 more answers
A psychologist collects data on personality, and finds that scores on neuroticism explain why
Doss [256]

The independent variable is D. neuroticism scores.

<h3>What is an independent variable?</h3>

It should be noted that an independent variable is the the factor or condition which one manipulates in an experiment.

Here, the psychologist collects data on personality, and finds that scores on neuroticism explain why

people choose a safer or more risky interaction style.

In this case, the independent variable is neuroticism scores

Learn more about variables on:

brainly.com/question/25223322

#SPJ1

5 0
1 year ago
Is -0.1254 rational or irrational
irga5000 [103]

Answer:

Rational

Step-by-step explanation:

A number is rational if it can be expressed as a fraction. Because -0.1254 can be expressed as the fraction –627/500, it is rational.

7 0
2 years ago
How does graphing linear inequalities differ from graphing linear equations?​
Ivan

Explanation:

When the inequality symbol is replaced by an equal sign, the resulting linear equation is the boundary of the solution space of the inequality. Whether that boundary is included in the solution region or not depends on the inequality symbol.

The boundary line is included if the symbol includes the "or equal to" condition (≤ or ≥). An included boundary line is graphed as a solid line.

When the inequality symbol does not include the "or equal to" condition (< or >), the boundary line is not included in the solution space, and it is graphed as a dashed line.

Once the boundary line is graphed, the half-plane that makes up the solution space is shaded. The shaded half-plane will be to the right or above the boundary line if the inequality can be structured to be of one of these forms:

  • x > ...   or   x ≥ ...   ⇒ shading is to the right of the boundary
  • y > ...   or   y ≥ ...   ⇒ shading is above the boundary

Otherwise, the shaded solution space will be below or to the left of the boundary line.

_____

Just as a system of linear equations may have no solution, so that may be the case for inequalities. If the boundary lines are parallel and the solution spaces do not overlap, then there is no solution.

_____

The attached graph shows an example of graphed inequalities. The solutions for this system are in the doubly-shaded area to the left of the point where the lines intersect. We have purposely shown both kinds of inequalities (one "or equal to" and one not) with shading both above and below the boundary lines.

6 0
3 years ago
Please include an explanation so I know how to do this. Thanks!
klasskru [66]
Hello there,


So we are trying to find out is the angle ∠BAC in degrees. 

So what we are going to do is. . .25- (2x-10)°.

That answer would be -2x+35.

So ∠BAC= -2x+35°.
Hope this helps.

~Jurgen

7 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the equation of a line that has the same x-intercept as - 2x + 9y = 30 and
    10·1 answer
  • -* + 10.8 is: irrational or rational
    15·2 answers
  • Javier has a model of a cone with a radius of 3 inches and a height of 10 inches. Javier increased his model’s volume by doublin
    11·2 answers
  • The expression 36 ÷ 6 · 2 + 1 is equal to _____.
    6·2 answers
  • Want free HEREeeeeeeeeeeeeeeeee
    7·2 answers
  • Which of these is equivalent to the expression below when x = 3?
    7·1 answer
  • How many drinks are contained in a 60 ounce pitcher
    12·1 answer
  • Hey can anyone answer this please
    12·1 answer
  • If DE≅EF, CD = v + 45, and CF = 4v, what is the value of v?
    14·1 answer
  • A lender estimates that the closing costs on a $170,000 home loan will be $6,375.00. The actual closing costs were 4.0%of the lo
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!