subject
Mathematics, 24.01.2021 19:10 sparky1234

What is the ratio of the average number of catfish to the average number of all fish in the samples? StartFraction Average number of catfish over average number of fish EndFraction = StartFraction (3 + 5 + 7) divided by 3 over 20 EndFraction
1:7
1:4
2:5
3:4

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:50
Write the equation in logarithmic form 8^x=64
Answers: 1
question
Mathematics, 21.06.2019 22:40
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Which ordered pair is a solution of the equation? 2x+3y=10
Answers: 1
question
Mathematics, 22.06.2019 02:20
Find the measure of angle c in the following triangle.
Answers: 2
You know the right answer?
What is the ratio of the average number of catfish to the average number of all fish in the samples?...
Questions
question
Mathematics, 19.11.2020 14:00
question
Mathematics, 19.11.2020 14:00
question
Computers and Technology, 19.11.2020 14:00
question
Mathematics, 19.11.2020 14:00
question
Mathematics, 19.11.2020 14:00
question
Mathematics, 19.11.2020 14:00
Questions on the website: 13722365