SOLUTION: b. What are the means and what are the extremes?

Algebra.Com
Question 363526: b. What are the means and what are the extremes?
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
In a ratio, for example, a:b::c:d
the means are the inside terms b & c
The extremes are the extremities, a & d

RELATED QUESTIONS

1. a.What are the means in 4/11 = 8/22? b. What are the extremes? thank... (answered by chessace)
Please help me with this problem.In this proportion 4/11 = 8/22 what are the means? What... (answered by checkley79)
45 50 55 60 65 70 75 80 what is the median without the outlier? what are the upper and... (answered by stanbon)
Let there are four numbers, the first three are geometric progression and the last three... (answered by greenestamps)
Identify the means and extremes, then, find the missing terms. 4:5 = 24:x (answered by josgarithmetic,greenestamps)
factor {{{ 8x^2+13x-6 }}} using the means and extremes.... (answered by Alan3354)
There are four numbers in an Arithmetic Progression. The sum of the two extremes is 8,... (answered by aditya2117,richwmiller)
There are four numbers in an Arithmetic Progression. The sum of the two extremes is 8, (answered by ikleyn)
when x = 6 and y = 14, what is the value of y when x = 9? solve the proportion using the... (answered by jorel1380)