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
blagie [28]
3 years ago
6

Biologists tagged 196 fish in a lake on January 1. On February​ 1, they returned and collected a random sample of 42 ​fish, 14 o

f which had been previously tagged. On the basis of this​ experiment, approximately how many fish does the lake​ have?
Mathematics
1 answer:
erastovalidia [21]3 years ago
3 0

Answer:

approximentley 588 fish live in the lake

Step-by-step explanation:

42 divided by 14 =3

196 multiplied by 3=588

You might be interested in
Round 20045 to 4 significant figures.
tresset_1 [31]

Answer:

2005

Step-by-step explanation:

4 0
3 years ago
I'll give points just please help(it's a little long sorry:( A student randomly selects some crayons from a large bag of crayons
andrey2020 [161]

the probability of selecting a blue crayon for the bag is 16.7% while estimate probability of selecting a red crayon is 20% and the most likely crayon to be selected is brown crayon and also the possibility of getting a real possibility of the number of crayons in the bag is 60

3 0
4 years ago
In the eighth grade,322 students voted for the new mascot to be a tiger.this was 7/10 of the total number of students in the eig
kolbaska11 [484]
322 is 7/10 of all the students.

322 / 7 = 46

46 is 1/10 of all the students.

46 × 10 = 460

460 is 10/10 of all the students

There are 460 students in eighth grade.
8 0
3 years ago
Read 2 more answers
A baseball player reaches first base 30% of the times he is at bat. Out of 50
Rasek [7]

Answer:

  • 15 times

Step-by-step explanation:

<u>The proportion is:</u>

  • k = 30% = 30/10 = 3/10

<u>Out of 50 times, the player will reach first base:</u>

  • 50*3/10 = 15 times
5 0
3 years ago
Read 2 more answers
Find the missing length.
Nataliya [291]

Answer:

i cant see the link

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • If a rope 36 feet long is cut into two pieces in such a way that one piece is twice as long as the other piece, how long must th
    10·1 answer
  • I need help on all of this cuz I don’t get it
    10·1 answer
  • Which one is I need help on this and how ?
    9·1 answer
  • tanya set a goal to swim 30 miles over the summer. she plans to swim 3/4 mile per day until she reaches her goal. how many days
    7·1 answer
  • The measure of the supplement of an angle is 42 more than 3 times the measure of the complement of an angle. Find the measure of
    15·1 answer
  • Find all real solutions of this equation to answer
    7·2 answers
  • Help please !!!!.......​
    8·2 answers
  • Help me please help asap​
    11·1 answer
  • Use substitution to solve the following system of equations. What is the value of y?
    7·1 answer
  • mr.rogers bought a computer that cost 2,500. the sales tax rate was 7% how much did he pay for the computer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!