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
Monica [59]
3 years ago
6

There were 10 black bears in an area. Some years later, there were 17 black bears in the area. What is the percent gain?

Mathematics
1 answer:
Darya [45]3 years ago
4 0

Answer:

The bear population gained 70%.

Step-by-step explanation:

  • As there are 10 black bears in an area.
  • By rule of three, we consider that 10 bears represent 100% percentage.

Let is us consider 'p' denotes the current percentage of bears.

so

  • 10 → 100%
  • 17 → p

so

p=\frac{17\times 100}{10}

p=\frac{1700}{10}

p=170

Subtract 100 from the 170 to determine the percentage of increase

170-100=70

Therefore, the bear population gained 70%.

You might be interested in
????????????????????????
Otrada [13]
I would never know the answer to this question
8 0
3 years ago
Please help me <br> Find f(-4)
Katyanochek1 [597]
As x < 3, you would use the equation x^{2} -5
Plus in -4 for X and you would get (-4)^{2} -5
(-4)^{2} is equal to 16.
16-5=11&#10;
f(-4)=11
5 0
3 years ago
Someone please help will mark as brainliest
Anit [1.1K]

Answer:

Perpendicular(p)=21

base(b)=20

hypotenuse(h)=29

Step-by-step explanation:

Now by using the formula:

cos A=b/h

i.e 20 by 29

5 0
2 years ago
PLS HELP ME WITH THE QUESTION IN THE PICTURE BELOW :D
Yuri [45]

Answer

the answer is D.

8 0
2 years ago
Read 2 more answers
40+40×0+1<br><br>a) 1<br><br>b)41<br><br>c)82<br><br>??​
Maru [420]

Answer:

the law of bodmas multiplication first so

40+(40*0)+1

40+1

41

3 0
3 years ago
Other questions:
  • When their child was born, her parents invested $40,000 in a plan guaranteed to increase by 3% per year. The logarithmic functio
    14·1 answer
  • Jeff answered all 25 questions on his chemistry test. For each right answer, he got 4 points and for each wrong answer he lost 2
    14·1 answer
  • How long does $1250 have to be deposited at a simple interest rate of 2 1/2% before the balance is tripled?
    9·1 answer
  • If the side length is 6. cm, then the area is ______cm2 ?
    11·1 answer
  • Factor. Explain.<br> 24x³y²-4x²y+84x^4
    9·1 answer
  • I need to find the domain and ranges of some of these graphs and I can’t really do the last few! Can anyone help?
    6·1 answer
  • Wendall designs a tower with a height in feet that can be represented by the function T(x) = 9(x + 6.9), where x is the height o
    8·1 answer
  • Can someone please help me it’s a quiz and idk what to do!!!! pls
    5·2 answers
  • Hi ! Can someone answer me this question please?
    14·1 answer
  • Item 2<br> Multiply. Write the answer in simplest form.<br><br> 3/7×1/4=
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!