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
Roman55 [17]
3 years ago
14

When a grizzly bear hibernates, its heart rate drops to 10 beats per minute, which is 20% of its normal value. What is a grizzly

bear's normal heart rate when not hibernating?
Mathematics
2 answers:
Softa [21]3 years ago
6 0
50 beats per minute when not hibernating
SVEN [57.7K]3 years ago
3 0
20% = 10bpm
therefore 100% = 50bpm
You might be interested in
Can someone help ...
algol13
If the question asks for the mean of the alligators
You add all of the number and divide the number you added

(7+0+11+10)/3 = 8
I supposed to divided by 4 here since there are 4 numbers but I considered 0 is just 0 so just divided by 3. I hope this answer will help.
6 0
3 years ago
At a store, Lauren selected a watermelon that weighed 38.4 ounces.
Mrrafil [7]

Answer:

$3.60

Step-by-step explanation:

1.50 ÷ 16 = 0.09375

there are 38.4 oz in laurens watermelon, so multiply the cost per ounce by the number of ounces to find the answer

0.09375 × 30.4 = 3.6

5 0
2 years ago
EASY MATH PLEASE HELP!!
blsea [12.9K]
The answer is A. If there are 3 thirds (1/3s) per yard and there are 6 yards, 3*6=18. Because the last cut will make two 1/3-yard segments, the answer is 17 cuts and not 18.
3 0
2 years ago
Read 2 more answers
Elena wonders how much water it would take to fill her cup. She drops her pencil in her cup and notices that it just fits diagon
ollegr [7]

Answer:

<h2>The cup can hold 240π cubic centimeters of water.</h2>

Step-by-step explanation:

Let's assume the cup is a cylinder. The pencil length is simulates a diagonal (hypothenuse), which forms a right triangle with the height of the cylinder and the diameter at the bottom. So, we apply Pythagorean's Theorem.

17^{2} =15^{2} + d^{2}

Solving for d, we have

289 - 225 = d^{2} \\d=\sqrt{64} \\ d=8

Therefore, the diameter of the cylinder is 8 centimeres, which means its radius is 4 centimeters by definition.

The volume of a cylinder is defined as

V= \pi r^{2} h

Where r is the radius and h is the height. Replacing values, we have

V= \pi \times 4^{2} \times 15 =\pi \times 16 \times 15\\V=240\pi \ cm^{3}

Therefore, the cup can hold 240π cubic centimeters of water.

8 0
2 years ago
[(4x + 15) / 5x)] = 1/2
Arada [10]
One way in which to approach this problem would be to treat it as an equation of ratios and to cross multiply:

<span>[(4x + 15) / 5x)] = 1/2  could be written as:

4x + 15        1
----------- =  ---
     5x           2

Then 8x + 30 = 5x

3x = -30,  and so     x = -10 (answer).  Be certain to check this answer through substitution!

</span>
6 0
3 years ago
Other questions:
  • What is 0.04 is 1/10 of
    7·1 answer
  • Which of the following represents "eight times the difference of a number and three is sixty-four"?
    11·1 answer
  • The Art Club collected $15 from each of its 17 members for dues. It then had $300 in its account. Assume the relationship is lin
    14·1 answer
  • PLEASE HELP! 20 POINTS!An equation was created for the line of best fit from the actual enrollment data. It was used to predict
    6·2 answers
  • What is the minimum number of colors you can use to color each map below using different colors for neighboring regions?
    13·2 answers
  • Write the expression 2 x 8 + 20 - 12 ÷ 6 with parentheses and brackets two different ways so one value is less than 10 and the o
    7·1 answer
  • Your friend finds the area of the triangle..
    15·1 answer
  • I need help!! (photo included)
    13·1 answer
  • What number is grater than 1 but less than 7
    9·1 answer
  • Round 569.903507815 to the nearest whole number?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!