BC' + BC' = 2BC'
yes because ab plus bc is ac
Commutativity.
x = 0.125 ( BC - 7 )
associative? single replacement
Given ef is the midsegment of isosceles trapezoid abcd bc equals 17x ef equals 22.5x plus 9 and ad equals 30x plus 12 find ad?
There are numerous solutions to the formula A + BA + C = A + BC, some of them are: * (0,1,1) * (5,2,10) * (4,5,5) * (7,8,8) * (3,4,4) * (6,3,9)
It does bc 69 is awesome
4
It would be a straight line of length bc
(a + b)/(a - b) = (c + d)/(c - d) cross multiply(a + b)(c - d) = (a - b)(c + d)ac - ad + bc - bd = ac + ad - bc - bd-ad + bc = -bc + ad-ad - ad = - bc - bc-2ad = -2bcad = bc that is the product of the means equals the product of the extremesa/b = b/c
bc - 2d is in its simplest form.