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
scZoUnD [109]
3 years ago
8

A hockey puck travels at a constant speed of 20 m/s what is the speed in miles per hour

Mathematics
1 answer:
Aleksandr [31]3 years ago
4 0
YAY FREE POINTS THANKS SO MUCH!!!
You might be interested in
Solve the equation <br> x + 10 = 20
Gnoma [55]
20-10=10 therefore X=10

10+10=20
7 0
1 year ago
The measure of an angle is a fraction of a 3/4 -turn True or False
Sati [7]
The answer is true.
8 0
3 years ago
Mickey keeps picking playing cards out of a standard deck of 52 cards, hoping that she will
andrew-mc [135]

Answer:

03%

Step-by-step explanation:

In this situation Mickey should have drew first 7 cards that are not diamond and then on the 8th attempt she should draw an ace.

Let A be the event of drawing 7 cards which are not diamond and B the event of drawing an ace card. therefore required probability is P(A∩B)=P(A)*P(B)

Now, there are 13 diamonds and 39 other cards. Hence,

P(A)=(\frac{39}{52})⁷=0.1335

After drawing 7 non-diamond cards, the 8th card must be a diamond.Hence,

P(B)=\frac{13}{52}=0.25

Hence, P(A∩B)=P(A)*P(B)=0.1335*0.25=0.033(approximately 0.03,i.e. 3%)

Therefore probability that Mickey will draw her first diamond on the 8th

attempt is 3%

7 0
3 years ago
Connor believed that he did not do well in his ABC physics test. All ABC physics test scores are normally distributed with a mea
jenyasd209 [6]

Answer:

Yes! he passed

Step-by-step explanation:

8 0
3 years ago
Pleaseee helppp meeeeee
Alinara [238K]
I think its either A or C. Leaning more to A. Do you think you could explain the question just a bit more?
3 0
2 years ago
Other questions:
  • What is 52 rounded to the nearest hundred?
    9·2 answers
  • What is the y-intercept of a line that has a slope of 1/4, and passes through point (8, 3)?
    9·1 answer
  • Solve the equation <br>-88=2+2(5m-5)
    7·1 answer
  • I need help with these two please and thank you
    5·1 answer
  • How is everyone's day
    7·1 answer
  • A ratio of dogs to cats a pet store is 1:3. There are 15 cats. how many dogs are at the pet store
    6·1 answer
  • PLEASE HELP ME ITS DUE TODAY!!<br> PLS SHOW WORK OR EXPLAIN!!
    6·2 answers
  • The probability that an event will happen is P(E)= 0.33 Find the probability that the event will not happen.
    7·1 answer
  • 1. Three people went to lunch at a buffet restaurant that charges $9.99 per
    8·2 answers
  • 1.2(4x – 1) = 8x – 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!