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
Katarina [22]
3 years ago
5

The cost of an uber ride, y, based on miles, x is represented by y = 2/3x + 4. How much does a 21-mile ride cost ?

Mathematics
1 answer:
dangina [55]3 years ago
6 0

Answer:

Step-by-step explanation:

Let the cost of the Uber ride be represented by y in dollars.

Let the number of miles that the Uber rides be represented by x.

The equation relating x and y is expressed as

y = 2/3x + 4.

This is a slope intercept form equation. The slope is 2/3 and it represents the cost per mile.

The cost of a 21 mile ride will be

Substituting x = 21 into the given equation, it becomes

y = 2/3 × 21 + 4 = 14 + 4 = 18

The 21 mile ride costs $18

Part B) The $46 ride will cost

Substituting y = 46 into the given equation, it becomes

46 = 2x/3 + 4 =

46 - 4 = 2x/3

42 = 2x/3

2x = 42 × 3 = 126

x = 126/2 = 63

The $46 ride will be 63 miles

You might be interested in
A researcher does a study on knowledge of animals in cat lovers compared to dog lovers. In actuality, dog lovers have a greater
suter [353]

Answer:

This decision is not statistically significant .

Step-by-step explanation:

Hypothesis testing is set up so that you can prove a null hypothesis.  Therefore, when you do not find evidence against the null hypothesis, you fail to reject the null hypothesis or the result is not statistically significant.

6 0
3 years ago
What is the probability that a customer ordered a medium given that he or she ordered a hot drink?
levacccp [35]
48/75 = 0,64 and they want a percentage so 64%
3 0
2 years ago
Read 2 more answers
Micheal paid for 2.5 pounds of plums with a ten-dollar bill. He received 1.20 in change from the cashier.What was the price,per
Oxana [17]

Answe

Step-by-step explanation:

8 0
3 years ago
Billyana can read 1/2 a page every a minute.How much does billyana read in 1 minute?
butalik [34]
She... she read 1/2 of a page in 1 minute...
5 0
3 years ago
Read 2 more answers
Rename 600,000= ten thousands
lyudmila [28]

For this case we have the following number:

600,000

We can rewrite this number as the product of two numbers.

We have then, mathematically:

600,000 = 60 * 10,000

Then, rewriting in words we have:

600,000 = sixty - ten thousand s

Answer:

Rewriting 600,000 we have:

600,000 = sixty - ten thousands

4 0
3 years ago
Read 2 more answers
Other questions:
  • The drawing shows the yard of the lang family. What is the perimeter of the yard?
    9·1 answer
  • Recall that two angles are complementary if the sum of their measures is​ 90°. Find the measures of two complementary angles if
    10·1 answer
  • Mr. Nguyen plants 24 trees around the neighborhood pond. he plants equal numbers of maple,pine,spruce, and birch trees. ge water
    11·1 answer
  • Solve for z.<br> a(5 - 2) = bx – 8<br><br> x=
    8·2 answers
  • A researcher examines 27 water samples for mercury concentration. The mean mercury concentration for the sample data is 0.097 cc
    10·1 answer
  • What is 1/20 multiplied by 23 as a mixed number
    13·1 answer
  • There are 135 people in a sport centre.
    7·1 answer
  • CAN SOMEONE PLEASE HELP ME WITH GEOMETRY!! PLEASEEEEE!! I DONT NEED AN ANSWER!! I JUST NEED SOMEONE TO PLEASE EXPLAIN TO ME HOW
    14·1 answer
  • The fact that I’m awful at Math does not help! Can someone help me again please?
    15·2 answers
  • Type the integer that makes the following addition sentence true for Brainliest!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!