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
Contact [7]
3 years ago
13

URGENTT!! Susan will rent a car for the weekend. She can choose one of two plans. The first plan has no initial fee but costs $0

.60 per mile driven. The second plan has an initial fee of $75 and costs an additional $0.10 per mile driven. How many miles would Susan need to drive for the two plans to cost the same?
Mathematics
1 answer:
harkovskaia [24]3 years ago
5 0

Answer:

150 miles

Step-by-step explanation:

Let

x = number of miles

Plan A: 0.60x

Plan B: 75 + 0.10x

How many miles would Susan need to drive for the two plans to cost the same?

0.60x =75 + 0.10x

0.60x - 0.10x = 75

0.50x =75

x = 75/0.50

x = 150 miles

Susan needs to drive for 150 miles for the two plans to cost the same

You might be interested in
After their hike, Joe and Mike took a taxi back to the trailhead. The taxi cost $26 plus
forsale [732]

Answer:

Linear

Step-by-step explanation:

y=.35x+26

y=\frac{7}{20}x+26          <em>.35 = 7/20</em>

The form y=mx+b represents a linear equation. Our equation fits that form, with m=\frac{7}{20}, b=26.

4 0
3 years ago
If f(x) = x3 + 2x2 − 5, then what is f(−3)?
Effectus [21]

Answer:

our answer is 8

Step-by-step explanation:

f(x)=y

and -3 is our x

so

-3times 3 +4 -5

9-1=8

6 0
4 years ago
Read 2 more answers
I need help with 17 pleaseeee help me!!!!!!
andrew11 [14]

Answer:

The solution B for the value of x is incorrect.

Step-by-step explanation:

See the given diagram with the question attached.

From the diagram, it is clear that two parallel lines and a transverse line form two alternate angles (4x - 2)° and (3x + 6)° which are equal.

So, (4x - 2) = (3x + 6)

⇒ 4x - 3x = 6 + 2

⇒ x = 8  

Therefore, the solution B for the value of x is incorrect. (Answer)

7 0
4 years ago
Polonium-210 is a radioactive substance with a half life of 138 days. If a nuclear facility is handling 265 grams of polonium-21
dlinn [17]

The half life is 138 days, meaning exactly half of the material will decay after this time. Use this information to find the decay factor k:

\dfrac12=e^{138k}\implies k=-\dfrac{\ln2}{138}

Then after 250 days, there will be

265e^{250k}\approx75.492

grams left.

5 0
3 years ago
Read 2 more answers
You buy 2 packages of almonds. One package is 11.84 kg and the other is 6.52 kg. What is the difference?
laila [671]

Answer:

the difference is 5.32 kg PLEASE MARK BRAINLIEST

Step-by-step explanation: You subtract 11.84 minus 6.52 and you get 5.32kg

PLEASE MARK BRAINLIEST

4 0
3 years ago
Read 2 more answers
Other questions:
  • The girls soccer team won 10 games and the lost 2. And the boys soccer team won 12 games and lost 3. What is the ratio of the bo
    10·1 answer
  • The equation 8-4x=0 has how many real solutions
    6·2 answers
  • Large samples of women and men are​ obtained, and the hemoglobin level is measured in each subject. Here is the​ 95% confidence
    13·1 answer
  • 625 in exponential form
    8·2 answers
  • 3 1/2 cups as a multiplication expression using the unit 1 cup
    10·1 answer
  • Please help me if u can i need a good grade on this please and thank you have a good day.
    9·1 answer
  • What is the rate change of the linear function that has a graph that passes through the points (2,9) (-1,3)
    9·1 answer
  • Brainlest- Please please help me thank you so much in advance
    11·2 answers
  • How many 1/4 inches are in 3 inches
    13·2 answers
  • Which expression is a factor of both x^2+5x+6 and x^2+2x-3?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!