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
prohojiy [21]
3 years ago
6

an express bus left town A at 18:15 hours and reached town B at 21:05 hours.how long did the journy take?

Mathematics
2 answers:
Dimas [21]3 years ago
7 0
Hi!

Let's make a small chart

18:15 left town B
19:15 1 hour
20:15 2 hours
21:15 3 hours 

Since they actually arrived at 21:05, and not 21:15, we know it took more than 2 hours, but less than 3 hours. 

Subtract the extra time
21:15-21:05 = 00:10

Since there are 60 minutes in an hour, (60-10=50) we know it took 2 hours and 50 minutes. 

Another way to solve this would be to convert the times to decimals, and subtract,
21.05-18.15 = 2.9
Then convert the decimal to the time. 

9/10 of an hour = 50 minutes
It took 2 hours and 50 minutes

Hope this helps! :)
Leno4ka [110]3 years ago
3 0
It would take 2 hours and 50 minutes to get to town B
You might be interested in
Clare volunteers at a local library during the summer. Her work includes putting labels on 750 books. How many minutes will she
Lubov Fominskaja [6]

Answer:

75 minutes

Step-by-step explanation:

Assuming that Clare will not take a break throughout the session

10 books=1 minute

750 books= x minutes

Cross multiplying to find the value of x

10x books=750 books minutes

Making x the subject

x=750 books minutes/(10 books)

x=75 minutes

This translates to 1 hours and 15 minutes

Therefore, Clare will require 75 minutes

5 0
3 years ago
H(t)=-10t+6<br> H(_____)=-44<br> Help me please.
alexira [117]

Answer:

-10t +6=-44

-10t=-44-6

-10t=-50

-50\-10

=5

8 0
2 years ago
Find the area of this circle. Use 3.14 to approximate Pi
bekas [8.4K]

\pi {r}^{2} \\  \:  \:  \:  \:  \:  \:  = 3.14 \times 13 {cm}^{2}  \\  = 530.66 {cm}^{2}

6 0
2 years ago
Which of the images above represents a proof of the Pythagorean Theorem? Explain your choice, and than explain how the figure pr
Vedmedyk [2.9K]
We don’t have any of the “images” to answer this question.
6 0
3 years ago
Read 2 more answers
a basketball player through the ball vertically in the air. the height h of the ball after time t is given by the quadratic func
Flauer [41]
I think yes he did in ball rolling in throw the ball 5_t+7t. yes maybe in be ball player in won
4 0
3 years ago
Other questions:
  • Explain how slope is used to determine if a triangle is a right triangle.
    5·2 answers
  • How is adding decimals similar to subtracting decimals?
    15·2 answers
  • Which of the following reasons can be used for statement 5 of the proof
    13·1 answer
  • Is the product of 3/5×5 eights greater or less than five eights?
    13·2 answers
  • What is the greast comma factor of 21 and 40
    12·1 answer
  • Rotate this shape 90 degrees clockwise... Draw the new shape and label the vertices of the new shape with A’B’C’D’
    10·1 answer
  • The HCF of 36 72 63<br>The LCM of 8 9 12​
    13·1 answer
  • The difference between the product of three and a number and two times the number
    10·1 answer
  • What percent is 18 of 20
    13·2 answers
  • Slope=10,y-intercept = - 5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!