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
Alborosie
3 years ago
5

Your car breaks down on the highway, and you need to have it towed to a garage. A towing company charges $50 plus $4 per mile. I

f the bill was $138, how far were you towed? Explain.
Mathematics
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:

22 miles

Step-by-step explanation:

Given data

A towing company charges $50 plus $4 per mile

let the number of miles be x

the expression for the charges for x miles y is given as

y= 50+4x

for y= 138

138= 50+4x

138-50= 4x

88= 4x

x= 88/4

x= 22 miles

Hence the distance is 22 miles

You might be interested in
Determine the input that produces the largest or smallest output<br> s = −16t^2 + 196t + 80
Oliga [24]
6 gives largest output and 12.7 or -.4 gives the smallest
5 0
3 years ago
Angela took 56 minutes to take her history test brian took 70% of the time that it took angela to complete the test . How long d
zheka24 [161]

Answer: 39.2 minutes

Step-by-step explanation:

Angela used 56minutes. Brain used 70% of Angela's time which will be 70% of 56.

70/100 × 56 = 39.2 minutes.

Therefore, Brian used 39.2 minutes for the test.

6 0
3 years ago
Read 2 more answers
Write the polynomial in standard form.
sp2606 [1]

The standard form is:

4x^5+3x^2+3

Degree = 5, leading coefficient=4

The 5th degree polynomial is:

Quintic function

it is a trinomial

<u>What is  standard form of a polynomial?</u>

When expressing a polynomial in its standard form, the greatest degree of terms are written first, followed by the next degree, and so on.

So, standard form is:

4x^5+3x^2+3

To find the degree of the polynomial, add up the exponents of each term and select the highest sum ( if there are more than 1 variable in single term) or highest power of variable

Degree = 5

In a polynomial, the leading term is the term with the highest power of x.

So, leading coefficient=4

The 5th degree polynomial is:

Quintic function

It has 3 terms. so, it is a trinomial

To learn more about the standard form of a polynomial from the given link

brainly.com/question/26552651

#SPJ1

4 0
1 year ago
Solve 2x + 5y = –13. 3x – 4y = –8
disa [49]
If you would like to solve 2x + 5y = - 13 and 3x - 4y = -8, you can do this using the following steps:

<span>2x + 5y = -13  /*4
3x - 4y = -8     /*5
</span>_________________
8x + 20y = -52
15x - 20y = -40
_________________
8x + 15x + 20y - 20y = -52 - 40
23x = -92    /23
x = -92 / 23
x = -4

<span>2x + 5y = -13
</span>2 * (-4) + 5y = -13
-8 + 5y = -13
5y = -13 + 8
5y = -5
y = -1

(x, y) = (-4, -1)

The correct result would be D.) <span>(-4, -1).</span>
8 0
3 years ago
Read 2 more answers
PLZ IN THIS ASAPP!!! ILL GIVE YOU BRAINLIST!!!
Anastaziya [24]

Answer:

14

Explanation:

The constant of proportionality is 14, when we divide all of the y values by all of the x values, we get 14.

hope this helps!

8 0
2 years ago
Other questions:
  • Abby walked 1 1/6 miles on Monday, 2 1/3 miles on Tuesday, and 4 1/12 miles on Wednesday. What is the total distance Abby walked
    10·1 answer
  • Which relations are functions ​
    12·1 answer
  • How do I write the slope (which I found using y2-y1/x2-x2) in Slope Intercept Form (y=mx+b)?
    9·1 answer
  • Greatest common factor 16, and 24
    5·2 answers
  • A family spent $93 at a carnival.
    15·2 answers
  • State the domain of the following relation and state if it is a function. (2, 4), (8, 6), (5, 5), (2, 7), (4, 5)
    8·1 answer
  • Special right triangle! PLEASE HELP!
    15·1 answer
  • Diego started a savings account with $120. Every month, he deposits $15 into the account. He wants to know
    13·1 answer
  • There is a circle with a diameter of 3. Round to nearest tenth!
    5·1 answer
  • What coordinates on the unit circle are associated with the angle measure?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!