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
Rufina [12.5K]
3 years ago
13

64,000 km in 2 hours. Express its speed in m/s.

Mathematics
2 answers:
iren [92.7K]3 years ago
4 0

Answer:

64,000km/2hrs ×5/18(yo convert km/h to m/s we mutiply the no. with 5/18 whereas to change it to m/s we multiply it by18/5)

tgerfore32,000×5/18

=80000/9

=8888.88889

See,the image for calculation

riadik2000 [5.3K]3 years ago
3 0
Answer: 5.5m/s

Explanation:
You might be interested in
Nick handed in 2 paper to his professor, each paper is worth 5.5%. How much will both paper increase his grade?
Jobisdone [24]
Grade increase would be 11%
5 0
3 years ago
Jacobs class has 24 students.If 1/8 of them play the piano , how many students in his class play the piano
Shalnov [3]
24 divided by 8 is 3 
so three students play the piano
5 0
3 years ago
In Exercise, use the properties of exponents to simplify the expression.<br> (e1/2)(e4)
iogann1982 [59]

Answer:

e^{9/2}

Step-by-step explanation:

Let's consider the following expression.

(e^{1/2})(e^{4} )

We will use the Product of Powers Property. This property states that to multiply powers having the same base, we have to add the exponents.

(e^{1/2})(e^{4} )=e^{1/2+4} =e^{1/2+8/2}=e^{9/2}

The simplified expression is e^{9/2}.

7 0
3 years ago
Pleaseee help meeeeeeeeeeee
grandymaker [24]
48,x and x all lie on a straight line sooo 180-48=2x
132=2x
132/2=x
66=x
X=66
4 0
3 years ago
Select the story problem that this division problem represent 1/2 2/5
Diano4ka-milaya [45]

The story that the fraction given represents is that A. A whiteboard is 2/5 Meyer long and has na area of 1/3 square meter. How wide is the whiteboard?

<h3>How to illustrate the fraction?</h3>

From the information given, it should be noted that the fraction given is 1/2 ÷ 2/5.

Therefore, this is represented by the story that a whiteboard is 2/5 Meyer long and has na area of 1/3 square meter. How wide is the whiteboard?

In conclusion, the correct option is A.

Learn more about fractions on:

brainly.com/question/78672

#SPJ1

6 0
2 years ago
Read 2 more answers
Other questions:
  • You receive $1,000 to put in the bank. You place it in an account that pays 4% annual interest compounded continuously. How much
    8·1 answer
  • The equations of three lines are given below.
    11·2 answers
  • Y is directly related to X , and Y is 81 when X is 27.<br><br> The constant of variation is
    8·2 answers
  • Solve for y. 7x-5y=-35
    10·1 answer
  • Use the distributive property to multiply, combine like terms &amp; find the equations
    9·1 answer
  • How is 60,029 represented in expanded notoation?
    14·1 answer
  • Find the value of x ​
    15·1 answer
  • A glass is 1/3 full. Then 75cm3 of orange juice is poured in.
    13·1 answer
  • Solve for D<br> 1st to answer gets mark brainiest
    11·2 answers
  • How large the size of a sample needs to be if we want to a 90% confidence level with a margin of error no more than 1.5%
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!