Answer:
Step-by-step explanation:
Do u need help with all of them
Work out the Greatest Common Factor for both numbers
54 421×54 1×422×27 2×213×18 3×146×9 6×7
The common factors are: 1, 2, 3 and 6
The greatest common factor is 6
There are 6 identical arrangements that can be made
There will be 9 roses and 7 tulips in each arrangement
Check the picture below.
doesn't that make it just a 20 x 14? well, surely you know what that area is.
I think 2, 8, 5 <span>those are the factors that can be divided out to simplify the multiplication problem.</span>
No you could have left it as the last but one line or write them separately as
11/18 + √85 / 18 , 11/18 - √85/18