Mathematics, 02.12.2021 01:00 mooncake9090
PLEASE HELP ME OUT!!! Farmer John has cows and chickens on his farm. His farm animals have 128 legs and 48 heads total. How many cows and how many chickens are on the farm?
A. Explain what 128 represents, and how it relates to the cows and chickens.
B. Explain what 48 represents, and how it relates to the cows and chickens.
C. Setup a system, of two equations, to help you solve this riddle.
D. Solve this system using either Elimination or Substitution, show your work, and state your answer as a complete sentence.
Part A)
Part B)
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:20
The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.
Answers: 3
Mathematics, 21.06.2019 19:00
1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?
Answers: 2
Mathematics, 21.06.2019 19:30
Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.
Answers: 1
Mathematics, 21.06.2019 20:30
The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent
Answers: 1
You know the right answer?
PLEASE HELP ME OUT!!! Farmer John has cows and chickens on his farm. His farm animals have 128 legs...
Questions
Mathematics, 23.01.2021 21:40
Mathematics, 23.01.2021 21:40
Mathematics, 23.01.2021 21:40
Mathematics, 23.01.2021 21:40
Health, 23.01.2021 21:40
Mathematics, 23.01.2021 21:40
Social Studies, 23.01.2021 21:40
Mathematics, 23.01.2021 21:40
