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
Bumek [7]
3 years ago
12

The cost to rent a lawn tractor is $20 an hour plus the cost of gas.Shelly paid a total of $60 for gas in a lawn tractor she ren

ted. Which graph shows her total cost,y,in dollars,for renting the lawn tractor x hours?

Mathematics
1 answer:
pav-90 [236]3 years ago
5 0

Answer:

Graph C

Step-by-step explanation:

It is graph C because it starts at $60 (the gas) and goes up $20 every hour (the hourly payment)

You might be interested in
A student raises her grade average from a 75 to a 90. what was the percent of increase in the student's grade average? round you
Leona [35]
Here are some formulas...
percent increase = (new number - original number) / original number...* 100
percent decrease = (original number - new number) / original number...* 100
============
a student raises her grade from a 75 to a 90....since it is going from a smaller number to a larger number, u have an increase
percent increase = (90 - 75) / 70....* 100
                           =   15/70   * 100
                           = 0.2142 * 100
                           = 21.42 rounds to 21.4%  increase
-------------------------
36.50 on sale for 32.12...since it goes from a larger number to a smaller number, u have a decrease
percent decrease = (original number - new number) / original * 100
                             = (36.50 - 32.12) / 32.12...* 100
                             = 4.38 / 32.12...* 100
                             = 0.1363...* 100
                             = 13.63 rounds to 13.6% decrease
------------------------------
23.5 to 21.2......this is a decrease
percent decrease = (original number - new number) / original...* 100
                            = (23.5 - 21.2) / 23.5....* 100
                            = 2.3 / 23.5....* 100
                            = 0.0979 * 100
                            = 9.79 rounds to 9.8% decrease






3 0
3 years ago
Read 2 more answers
Cal can make 6 bracelets in 2 hours. How many bracelets can he make in 3 hours?
Kobotan [32]

Answer:

9 bracelets

Step-by-step explanation:

Divide 6/2 = 3 bracelets per hour

3 bracelets * 3 hours = 9 bracelets

6 0
2 years ago
Read 2 more answers
If w is a string of english letters a–z (all uppercase for the purposes of this problem), let wr denote the reverse of w; (train
Dennis_Churaev [7]

Answer:

f(x)=\left \{\begin{array}{rl}26^{\frac{k}{2}}&\text{for k even}\\26^{\frac{k+1}{2}}&\text{for k odd}\end{array}\right.

Step-by-step explanation:

Half the length of the palindrome can be any possible sequence of the 26 available letters. The other half is constrained to be the reverse of the same sequence. For odd length sequences, the middle letter can be any of the 26.

So, for k even, the number of palindromes is 26^(k/2). For k odd, the number is 26·26^((k-1)/2) = 26^)((k+1)/2).

5 0
3 years ago
Marcus has two salary options for his new job.
Lady bird [3.3K]

Answer:

$125

Step-by-step explanation:

5 0
3 years ago
Find the value of x so that the function has the given value. t(x) = 3x; t(x)<br> 24*
valentina_108 [34]

8 is the answer because we all ķnow 3 ×8=24

5 0
3 years ago
Other questions:
  • What is 5a - (8 - a) + 4a - 10
    9·2 answers
  • Simplify the following expression:<br> -8 (5b + 2) -7 ( b-5)
    7·2 answers
  • Nate tells his mom that he took a test with 60 questions and scored 85%. How many questions did he answer correctly? Show how yo
    11·2 answers
  • two cylindrical candles have a scale factor of 3:5. The larger candle has a volume of 40(3.14) cubic inches. Fund the volume of
    15·1 answer
  • &lt;LMN Measures 67⁰<br>A)Acute angle<br>B)Obtune angle <br>C)Right angle<br>D)Straight angle
    8·1 answer
  • Which of the following statements is equivalent to P(z &lt; −2.1)? P(z &gt; –2.1) 1–P(z &lt; 2.1) P(z &lt; 2.1) 1–P(z &gt; 2.1)
    14·2 answers
  • The area of this trapezoid is what?
    12·2 answers
  • Finn had a job babysitting his neighbors' kids that paid $8 an hour and
    7·1 answer
  • A trader sold a radio set for 72.00 making a profit of 8% .Find , correct to the nearest ghana cedis ,the cost price for the rad
    10·1 answer
  • Determine if each set of ordered pairs represents a function.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!