20:5 The total number of jelly beans is 20, and there are 5 orange jelly beans. This is a total to part ratio because it’s comparing the entirety to a part.
So use undistributive properyt] ab+ac=a(b+c) so factor 24a dadn 28 to find 'a' the common factor 24=2 times 2 times 2 times 3 tiems a 28=2 times 2 times 7 common one is 2 itmes 2=4 a=4 4(2 times3 times a)+4(7)=4(6a)+4(7)=4(6a+7)
