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
zloy xaker [14]
2 years ago
6

A driver spent 45minutes to cover a distance of 120km. what is the speed of the driver in km per hour.

Mathematics
1 answer:
drek231 [11]2 years ago
4 0

Answer:

  • The speed is 160 km /h

Step-by-step explanation:

A driver spent 45minutes to cover a distance of 120km

Convert minutes to hour

  • 45 min = 45 /60 hr = 3/4 hr

Use the distance equation

  • d = ts

Find the speed

  • s = d/t

Substitute the distance and time value and find the value of speed

  • s = 120 / (3/4) = 120 * 4/3 = 160 km /h
You might be interested in
What is 694 divided by 41 and what is the remainder please help thank you
Studentka2010 [4]
16... Remainder of 38

41 x 16 = 656 therefore 38 left over
4 0
3 years ago
Read 2 more answers
Two trucks are driving to the same place. The first truck starts 50 miles ahead of the second truck and travels at an average sp
Dominik [7]

Well obviously the two bottom graphs don't represent the two trucks meeting. So we can cross those out. Looking at the top two graphs we can tell that the line above is truck #2. In graph 1 it shows the second truck is slowing down which is wrong since that isn't told.

So the answer would be Graph #2

I hope this helps!

-Ayden

5 0
3 years ago
Read 2 more answers
Which number line correctly shows 1. 5 + 2. 5? A number line going from 0 to 6. 5 in increments of 0. 5. An arrow goes from 0 to
Usimov [2.4K]

So we want to see which number line shows the sum 1.5 + 2.5. We will see that the correct option is <u>"An arrow goes from 0 to 1. 5 and from 1. 5 to 4"</u>

So the number line usually starts at 0 and goes to the first number, 1.5 in this case.

Then, it moves accordingly to the second number, 2.5 (so it will move 2.5 units to the right)

So the number line should start at 0 and move to the right until it meets 1.5 + 2.5 = 4.

From the options, the only that is correct is:

<u><em>"An arrow goes from 0 to 1. 5 and from 1. 5 to 4"</em></u>

If you want to learn more about number lines, you can read:

brainly.com/question/10851163

6 0
2 years ago
These box plots show the basketball scores for two teams.
Arisa [49]

The most appropriate statement is the interquartile range for the Wolverines, 30 is less than the IQR for the panthers, 40.

<h3>What is the correct statement?</h3>

The box plot is used to show the distribution of data. The box plot can be used to determine the range, interquartile range and median of the data set.

The range is the difference between the two ends of the whiskers.

Range for the Wolverines = 96 - 35 = 61

Range for the Panthers = 107 - 33 = 74

The interquartile range is the difference between the first and third lines on the box

IQR for the Wolverines = 85 - 55 = 30

Range for the Panthers = 90 - 50 = 40

To learn more about box plots, please check: brainly.com/question/1523909

#SPJ1

6 0
2 years ago
Jordan is a student who hates to be called on in class. His teacher randomly calls on students and Jordan knows that on any give
Anika [276]

Answer:

0.1 for each case

Step-by-step explanation:

Because Jordan's teacher randomly calls on students and Jordan has 10% chance of being called on any given day, the probability that on the first day Jordan is called on is 0.1 Besides, the probability remains constant on any given day, so, the probability  that on the 2nd day Jordan is called on is 0.1 and for the 5th day is the same 0.1 Probability is always a number between 0 and 1.

7 0
3 years ago
Other questions:
  • ‼️‼️‼️‼️‼️Can someone please find the kindness in their heart and please help me? It’s been 5 hours and no one has helped. I rea
    10·2 answers
  • The force of gravity, F, exerted between two objects is equal to the product of the gravitational constant, G, the mass of the f
    8·1 answer
  • MATH HELP!!!
    5·2 answers
  • The table below gives input and output values for the function h(x) = a^x.
    8·1 answer
  • What is the answer to2/6-2/10
    15·2 answers
  • HELP ME PLZ!!<br> -x - 1 = 221 + 2x
    6·2 answers
  • Find m&lt;VOR <br>A. 70°<br>B.80°<br>C.85°<br>D.95°<br>​
    10·1 answer
  • Use triangles to find the sum of the interior angle measures of the polygon.
    13·1 answer
  • 5(4-1)-23 exponent is 2 +1
    7·2 answers
  • A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player ha
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!