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
pantera1 [17]
3 years ago
9

The graph shows a proportional relationship between the number of kilometers traveled by a bicycle (y) and the number of minutes

(x).
What is the unit rate, expressed in kilometers per minute?


0.30 km/min

0.33 km/min

3.10 km/min

​3.33 km/min​
graph with x axis labeled time in minutes and y axis labeled distanced traveled in kilometers. a line starts at the origin 0 comma 0 and runs through the point 40 comma 12

Mathematics
1 answer:
yaroslaw [1]3 years ago
6 0

The unit rate of the bicycle is 0.3 kilometers per minute.

<h3>Linear equation</h3>

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the rate of change and b is the y intercept (initial value of y).

Let y represent the km travelled by the bicycle after x minutes. From the graph using the point (0, 0) and (40, 12), hence:

Unit rate (m) = (12 - 0)/(40 - 0) = 0.3 km/min

The unit rate of the bicycle is 0.3 kilometers per minute.

Find out more on Linear equation at: brainly.com/question/14323743

You might be interested in
Is 5000 cm greater than 5 m
ExtremeBDS [4]
Yes. 5 meters = 500 centimeters.
6 0
3 years ago
Read 2 more answers
14. Thomas counts the number of cars he sees in the parking lot of the school each hour of the
lesya692 [45]

Answer:

D

Step-by-step explanation:

it is because each number is gotten by adding 12 to the previous number

8 0
3 years ago
A badminton club has 330 members. 240 are adults and the rest are children. Two thirds of the children are boys and the rest are
Margaret [11]

Answer:

The number of boys last year will be 50 boys

Step-by-step explanation:

330 members with 240 adults

The number of children will be;

330-240 = 90

2/3 of 90 are boys

= 2/3 * 90 = 60 boys

Number of girls is 90-60 = 30

Ratio of adults:boys:girls

= 240:60:30

divide through by 30

= 8:2:1

b) A year ago, there were 200 adults but the ratio still remains same

Let the number of girls be x, the number of boys will be 2x

Thus, total number is 200 + x + 2x = 200 + 3x

Total ratio is 8 + 2 + 1 = 11

mathematically;

8/11 * (200 + 3x) = 200

8(200 + 3x) = 11(200)

1600 + 24x = 2200

24x = 2200-1600

24x = 600

x = 600/24

x = 25

So the number of boys will be 25 * 2 = 50

3 0
3 years ago
The graph of function g(x) is a transformation of the graph of function f(x) = x2.g(x) =
mariarad [96]

Given:

The graph of function g(x) is a transformation of the graph of function f(x) = x²

As shown: the graph of g(x) is open down

So, we will reflect f(x) over the x-axis, the function will be ⇒ -x²

And there is horizontal compression so, the factor of compression will be > 1

So, the function will be ⇒ -2x²

Finally, there is a vertical shift down 3 units

So,

g(x)=-2x^2-3

6 0
1 year ago
Substitutions <br> y=x+4<br> y=3x+0
cluponka [151]

Answer:

x = 2

Step-by-step explanation:

since both equal y, you can set them equal to each other

x + 4 = 3x + 0

subtract x on both sides

4 = 2x

divide by 2 on both sides

2 = x

♡♡ hope this helped ♡♡

4 0
3 years ago
Read 2 more answers
Other questions:
  • Each term in a pattern is -3 times the previous term. The first term is -1. What are the first four terms of the pattern?
    11·1 answer
  • Find the length and width of a rectangle whose perimeter is 26 feet and whose area is 42 square feet
    5·1 answer
  • Two cars start from the same place driving at the same rate, one heading north and the other heading east. After two hours the c
    9·2 answers
  • Which of the following equations produces a linear function?
    6·1 answer
  • I need help please !
    6·1 answer
  • On a certain hot​ summer's day,432 people used the public swimming pool. The daily prices are $1.50 for children and $2.00 for a
    6·2 answers
  • What is the area?<br><br><br><br> -QUICKKKKKK
    8·1 answer
  • Solve.<br> 1<br> 3/4<br> +<br> 7/8<br> =<br> 2 1/4<br> 3 1/2<br> 2 3/8<br> 2 5/8
    7·1 answer
  • Please help!!!!!!
    12·1 answer
  • The math question is in the photo!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!