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
Stella [2.4K]
2 years ago
10

To earn a fitness award, your average heart rate while walking must be between 80 and 89 beats per minute, inclusive. Suppose yo

u recorded 85, 81, and 87 beats per minute on your first three recordings. What are the possible heart rates you can have on the fourth and final recording in order to earn a fitness award?
(GIVING 25 POINTS)
Mathematics
2 answers:
Anika [276]2 years ago
5 0

Answer:

84

Step-by-step explanation:

hope this helps

Anna [14]2 years ago
5 0
I would say about 82
You might be interested in
What is the measure of arc AC?
8_murik_8 [283]

If Im not mistaken, the answer should be d because if you add all the degrees up, then you would get 222. And if you subtract 360 from 222 you get 138. I hope this helps. :)

7 0
3 years ago
If you are buying $48 worth of two types of lawn seed. Ryegrass lawn seed sells for $0.70 per pound and Fescue lawn seed sells f
ikadub [295]

Answer:

.70(x)+1.15(25)=48

Step-by-step explanation:

8 0
2 years ago
A line passes through ( - 1, 1) and (3,9).
Ivan

Answer:

y=2x+3

Step-by-step explanation:

The slope-intercept form of the equation of a line is y = mx + b,where m = slope.

Hope this helps...

4 0
2 years ago
Jim walks 2 miles in an hour. It takes him 3 hrs to walk 6 miles.
pentagon [3]

Answer:

He would walk 10 miles in 5 hours, and it would take him 2 hours to walk 4 miles.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Find the equation of the line
Gre4nikov [31]

Answer:

y= - 1/6x -1

Step-by-step explanation:

Given:

  • y= 6x -2
  • and point (6, -2)

Perpendicular line has slope of reciprocal opposite to the given: - 1/6, so the equation:

  • y= -1/6x + b

Finding b using the intersected point:

  • -2= -1/6*6 +b
  • b= -2 +1= -1

So the equation is:

  • y= - 1/6x -1
5 0
3 years ago
Other questions:
  • Calculate the unpaid balance, finance charge, and new balance using the unpaid balance method. Note: interest rate is given as a
    14·2 answers
  • Write the number below in standard form.<br> six thousand and one hundredth
    7·1 answer
  • Please help. I do not understand. Thank you!
    7·1 answer
  • What’s 6c+14=-5c+4+9 for c
    8·1 answer
  • 9 x n -20 = 16 what is n?
    10·1 answer
  • In the library at lenape elmentary school, there are 3/8 as, many fiction books as there are nonfiction books. There are 44 book
    12·1 answer
  • Plz I need by tonight
    15·1 answer
  • Solve 3/4x = 7 28/ 3​
    9·1 answer
  • Y=2x+1<br> How do I put this equation in order pair for a table
    12·1 answer
  • What is the leading coefficient? - 3x3 + 8x2 + 9x - 4
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!