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
ra1l [238]
3 years ago
11

Johanna ran a mile in physical education class. After resting for one hour, her heart rate were 60 bpm. If her heart rate decrea

sed by 2/5, what was her heart rate immediately after she ran the miles?
Mathematics
2 answers:
emmasim [6.3K]3 years ago
7 0

60 bpm = 3600 beats per hour

2/5= .4

Her heart rate decreased by .4

This means:  3600 = x * .4

x = 3600/.4

x=9000

Her heart rate was 9000 beats per hour OR

9000bph = 150 bpm

EleoNora [17]3 years ago
3 0
Hey heart rate was 100 BPM immediately after running.
You might be interested in
I need help answering 6x+8=26
melomori [17]
First you subtract 8 from 26, which is 18. Then you divide 18 by 6, which is 3. x equals 3. 
5 0
3 years ago
Read 2 more answers
pirates 1.05 * 2.8 by calculating 105 * 28 then moving to decimal 3 places to the left Why does Priya method make sense
Mnenie [13.5K]

Answer:

YES CORRECT BOI

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
The figure shows a construction completed by hand.
Tresset [83]

Based on the construction, we can logically deduce that: A. yes; the compass was kept at the same width to create the arcs for points C and D.

<h3>What is a line segment?</h3>

A line segment can be defined as the part of a line in a geometric figure such as a triangle, circle, quadrilateral, etc., that is bounded by two (2) distinct points and it typically has a fixed length.

In Geometry, a line segment can be measured by using the following measuring instruments:

  • A scale (ruler)
  • A divider
  • A compass

<h3>What is an arc?</h3>

In Geometry, an arc can be defined as a trajectory that is generally formed when the distance from a given point has a fixed numerical value.

Based on the construction with arcs created above and below the line segment from points A, we can infer and logically deduce that it is true that the compass was kept at the same width to create the arcs for points C and D.

In conclusion, yes, the construction demonstrated how to bisect a line segment correctly by hand.

Read more on arcs here: brainly.com/question/11126174

#SPJ1

Complete Question:

The construction has a given segment AB. Arcs have been created above and below the segment from points A that are equidistant from point A. The compass was kept at the same distance, placed on point B, and two additional arcs were created above and below the segment that intersect with the first arcs created. The intersection of the arcs above the segment created point C. The intersection of the arcs below the segment created point D. A line was drawn from point C to D through the segment.

Does the construction demonstrate how to bisect a segment correctly by hand?

A. Yes; the compass was kept at the same width to create the arcs for points C and D.

B. Yes; a straightedge was used to create segment CD.

C. No; the compass was not kept at the same width to create the arcs for points C and D.

D. No; a straightedge was used to create segment CD.

7 0
2 years ago
Please help asap!!! Will get brainlist :)
larisa [96]

Answer:

geometric because it is decreased by 1/27

Step-by-step explanation:

8 0
3 years ago
Diego wants to have $1,000,000 in 5 years. He plans to invest $250,000 to start and make yearly payments of $125,000 to the acco
julia-pushkina [17]

Answer:

Yes

Step-by-step explanation:

With the $875,000 from his input alone he is really close to $1,000,000 and doing simple intrest on the $250,000 is $105,000 a year is he earns 3.5% intrest a month.

So in 5 years he'll have about $1,662,500 using simple intrest but with compound it'd be more like 2mil

Hope this helps!

5 0
2 years ago
Other questions:
  • Find a cubic function with the given zeros.
    7·1 answer
  • A rate that describes how much smaller or larger the scale drawing is than the real object
    11·1 answer
  • Need help on this!!!!
    11·1 answer
  • Find the volume of the figure below.
    14·1 answer
  • What is the measure angle of N???
    9·1 answer
  • –45 • –3 = please i need hep
    14·1 answer
  • A classmate tells you that there are two Fahrenheit temperature that is the same as the Celsius temperature. They tell you it is
    9·1 answer
  • Joe drove 80 kilometers per hour for 4 hours. How far did he go?
    10·2 answers
  • As the student council treasurer, you prepare the budget for your class rafting trip. Each large raft
    11·1 answer
  • Predict the next number in the table. cycle: 1,2,3,4,5. people told: 1,3,9,27,?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!