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
Liula [17]
3 years ago
14

a physical trainer measures her heart rate and counts that it beats 30 times in 15 seconds. what is the unit rate for her heart

beat? please help
Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0
The unit rate is 2 beats per second.


You might be interested in
Which interval is the solution set to 0.35x – 4.8 < 5.2 – 0.9x? (–∞, –8) (–∞, 8) (–8, ∞) (8, ∞)
Kaylis [27]

Answer:

(–∞, 8)

Step-by-step explanation:

i just did it lol

8 0
3 years ago
Read 2 more answers
Positive skewness of a distribution could be caused by which of the following choices:
xxMikexx [17]

In positively skewed distributions, the mean is usually greater than the median, which is always greater than the mode

5 0
2 years ago
Solve for x
Olenka [21]
X is equal to -4. Hope I helped. If you want an explanation too I would be glad to provide that .
5 0
3 years ago
Read 2 more answers
Juana gana $4.00 la hora. En un día en el que ella trabaja de 9:30am a 3:00pm ¿Cuanto ganará?
EleoNora [17]

Answer:$26

Step-by-step explanation:

3 0
2 years ago
Stephanie has a total of 27 nickels and dimes. The total value of the coins is $1.95. Which system of equations can be used to f
Genrish500 [490]
The correct equation to use is A. n+d=27 0.05n+0.10d=1.95
5 0
3 years ago
Other questions:
  • What is 12/9 reduced in simpulist
    13·2 answers
  • Please help, thank you.
    13·1 answer
  • What is the graph of y = |x - 2|?
    5·1 answer
  • The table shows the changes in the times (in seconds) of four teammates. What is the mean change? Write your answer as a decimal
    15·1 answer
  • Any body know this? Zoom in to see
    15·1 answer
  • The distance between Jamie's house and her friend's house is 75 meters. If Jamie walks to her friend's house and back,how many c
    11·2 answers
  • BC =<br> Round your answer to the nearest hundredth.<br> B<br> 200<br> ?<br> А<br> 4
    10·1 answer
  • Please help ASAP <br> A. X<br> B. Y<br> C.Z<br> D. W
    8·2 answers
  • CHANGE THE SUBJECT OF A FORMULA
    15·1 answer
  • 40 points!!! please help
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!