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
irakobra [83]
2 years ago
15

to determine the number of trout in a lake a lake a conservationist catches 124 trout tag them and throws them back into the lak

e later 44 trout are called 11 of them are tagged how many trout would the conservationist expect to be in the lake
Mathematics
1 answer:
natali 33 [55]2 years ago
8 0

Answer: 25

Step-by-step explanation:

You might be interested in
Complete the following statement. write-sometimes-always-neverthe opposite sides of a parallelogram are _______ congruent
Lemur [1.5K]
Always ...

hope it helps
5 0
3 years ago
Read 2 more answers
Find the value of f(9) and g(-9) if f(×) = -7×-9 and g(×) = 6×3-23×
Vlada [557]

Answer:

f(9)= -72

g(-9)= 225

Step-by-step explanation:

First put the original equation

f(x)=-7x-9

Next plug in the number f(9)

f(9)=-7(9)-9

After multiply -7(9) which gets you -63

f(9)=-63-9

Then subtract -63-9 which gets you -72

f(9)=-72

-----------------------------------------------------------

First put the original

g(x)=6x3-23x

Next plug in the number g(-9)

g(-9)=6x3-23(-9)

After multiply 6x3 which gives you 18 then multiply -23(-9)

g(-9)=18+207

then add 18+207 which gives you 225

g(-9)=225

8 0
3 years ago
Suppose a bag contains 7 blue chips ad 3 gold chips.What is the probability of randomly choosing a gold chip,not replacing it,an
castortr0y [4]

|\Omega|=10\cdot9=90\\ |A|=3\cdot2=6\\\\ P(A)=\dfrac{6}{90}=\dfrac{1}{15}\approx7\%

6 0
3 years ago
according to the Food and Drug Administration, the recommended daily intake of iron is 18 mg. This is 4 less than twice the reco
Law Incorporation [45]
The intake of zinc would be 11
6 0
2 years ago
Write an equation for the graph below in terms of x
monitta

Answer:

x = y/2 - 1/2

Step-by-step explanation:

you can use the slope-intercept form of a line first, then change to terms of 'x'

y = mx + b    where 'm' is the slope and 'b' is the y-intercept

if we use two points on the line, such as (-1, -1) (0, 1), we can find the slope

m = 1-(-1) / 0-(-1)

m = 2/1

b = 1

Slope-Intercept form:  y = 2x + 1

in terms of 'x':

2x = y - 1

x = y/2 - 1/2

6 0
2 years ago
Other questions:
  • after selling some old books and toys Gwen and her brother max had 5 dollar bill and 6 quarters and 8 dimes what is the total am
    12·2 answers
  • Find the greatest three digit number that is a perfect square
    6·1 answer
  • a cone has a height of 4, diameter of 6 , and a slant length of 5. what is the surface area of the cone?
    5·2 answers
  • A bicyclist is riding at a speed of 20mi/h when she starts down a long hill. The distance she travels in feet can be modeled by
    12·1 answer
  • A classroom has stadium seating. There are 10 seats in the first row, 13 seats in the second row, 16 seats in the third row and
    6·1 answer
  • Simplify the expression:-5-(-26)​
    12·2 answers
  • The table shows the number of medical clinics and the number of bowling alleys in several cities.
    13·2 answers
  • please help 20 points if do
    11·2 answers
  • Jessie wants to save the same amount of money each week for a trip. He needs $3,060. If the trip is 36 weeks away, how much mone
    10·2 answers
  • Tell whether – 7 is a solution of y + 14 > 2.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!