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
deff fn [24]
3 years ago
9

If Landon checks his pulse for 12 minutes, what is his rate if he counts 1560 beats?

Mathematics
2 answers:
Lynna [10]3 years ago
7 0

It is 130 beats per minute.

Step-by-step explanation:

Just divide 1560 by 12.

LiRa [457]3 years ago
6 0
Correct answer to your answer would be 130!
You might be interested in
Which is the graph of f(x)= √x
4vir4ik [10]

Answer:

ion know

Step-by-step explanation:

you figure it out

5 0
2 years ago
Answer my questions and i will mark you as brainliest i promise trust me
Kazeer [188]

Answer:

1.042g/cm^3

Step-by-step explanation:

4 0
3 years ago
The prices of three t-shirts styles are $24, $30 and $36. the probability of choosing a $24 t-shirt is 1/6. the probability of c
Slav-nsk [51]

\text{Answer} : \text{The expected value of a t-shirt is \$31.}

Explanation:

Since we have given that

The prices of three t-shirts styles  i.e $24, $30, $36 with their probability is given by

\frac{1}{6}, \frac{1}{2},\frac{1}{3}

As we know that,

E(X)= \sum_{1}^{3}x_iP(x_i)

\text{where} x_i \text{ is the prices of t- shirts styles}

Now,

x_1= \$24 , x_2=\$30 , x_3=$36

and

P(x_1)=\frac{1}{6},P(x_2)=\frac{1}{2}, P(x_3)=\frac{1}{3}

So,

E(X)= 24\times \frac{1}{6}+30\times\frac{1}{2}+36\times \frac{1}{3}\\=4+15+12\\=31

So, the expected value of a t-shirt = $31.

4 0
3 years ago
Give an example of two whole number factors with a product of 9
Monica [59]
3 and 3 or 1 and 9 not really sure of anything else
7 0
2 years ago
What is the domain of the graph?
maksim [4K]
Domain:
-4 ≤ x ≤ 3
or in different form:
x ∈ [-4; 3]
4 0
3 years ago
Other questions:
  • In a school there are 880 pupils if 3 /5 are boys how many are girls
    11·1 answer
  • Find the solution set. |x|= 9<br> A. { }<br> B. {-3 , 3}<br> C. { -9, 9}<br> D. {-81, 81}
    13·2 answers
  • PLEAS HLP me DUMB BCUASE IM A BLOND
    12·2 answers
  • a circular marble table top has a diameter of 42 in if the table top cost $280 what is the price per square inch
    14·1 answer
  • 192.5=1/2(26+12.5)h. What is the unknown measure
    7·1 answer
  • Round 21 to the nearest hundreds?
    15·1 answer
  • Which statement is true about the graphed function?​
    15·1 answer
  • There is a photograph of a painting measures 13 unites by 17 units. If the scale factor is 1/3, what is the actual size of the p
    6·1 answer
  • Find the unknown side (w) of the rectangular solid. Please help..
    7·2 answers
  • 3/4 mile each day for 8 days how far did I walk
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!