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
lakkis [162]
3 years ago
13

Joanna ran a mile in physical education class. After resting for one hour, her heart rate was 60 beats per minute. If her heat r

ate decreased by 2/5, what was her heart rate immediately after she ran the mile?
Mathematics
2 answers:
Goryan [66]3 years ago
6 0
Lol^^^^^................
Elden [556K]3 years ago
5 0
Hi ANSleyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
You might be interested in
Sylvie finds the solution to the system of equations by graphing. y = x + 1 and y = x – 1 Which graph shows the solution to Sylv
Alexeev081 [22]
The only solution is when y=y

x+1=x-1  subtract x from both sides

1=-1

This is never true so there are no solutions.  In this case it is due to the fact that both lines have the same slope and different y-intercepts.  This means that they are parallel lines that have a constant distance between them.
5 0
4 years ago
|7 – x| + |3x| when x = 2
Vadim26 [7]

Answer:

Answer= 11

Step-by-step explanation:

|7 – (2)| + |3 (2)|

|5| + |6| = 5 + 6 = 11

3 0
3 years ago
What is the exponential regression equation that fits these data x=-4 y=0.25
Galina-37 [17]

Answer: is y = 3.80 • 2.01^x

7 0
3 years ago
What is the number of different ways to order a 5-song playlist chosen from a selection of 12 songs?
Greeley [361]
As far as I can tell is just a Permutation.

\bf _nP_r=\cfrac{n!}{(n-r)!}\qquad \qquad \qquad _{12}P_5=\cfrac{12!}{(12-5)!}
3 0
4 years ago
A newspaper used a chart resembling the one to the right to illustrate the rising amounts that a video rental company spends to
Dmitry [639]

This question is incomplete- no bar chart was included.  

The complete question was gotten from google.

A newspaper used a chart resembling the one to the right to illustrate the rising amounts that a video rental company spends to provide streaming content online. Is this the bar chart of a categorical​ variable, or is it a timeplot that uses bars to show the​ data?

Open the attachment below to see the bar chart'

Answer:

A newspaper used a chart resembling the one to the right to illustrate the rising amounts that a video rental company spends to provide streaming content online. Is this the bar chart of a categorical​ variable, or is it a time plot that uses bars to show the​ data? It is a time plot that uses bars to show the data; because it graphs a series of data recorded over time; presenting the values in sequential order.

Step-by-step explanation:

The chart used in the newspaper to illustrate the rising amounts that a video rental company spends to provide streaming content online is a time plot that uses bars to show the data; because it graphs a series of data recorded over time; presenting the values in sequential order.

6 0
3 years ago
Other questions:
  • Order the numbers from least to greatest.
    13·1 answer
  • Pleaseeeeeeeeeeeee help me!!!!!
    12·1 answer
  • Find the sum: (x2 + 2x + 3) + (3x2 + x + 1)
    6·1 answer
  • HELP PLEASE!!
    6·1 answer
  • What is the slope of the line that passes through the points<br><br> (-9, 8) and (-3, -1)?
    15·1 answer
  • What is the solution to the system of equations graphed below?
    5·1 answer
  • Another one guyssslol
    14·1 answer
  • Please help me it’s urgent
    5·1 answer
  • What is the equivalent of 3/5 ( 3y + 15 )<br>Its due tonight
    13·1 answer
  • LMNO is a parallelogram. If sides NM=2x+5, OL=x+10,and NO=7x-3. Find the value of X and then find the length of NM and NO
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!