27.6 dollars because if there are 5 small and 7 small that means that 5 plus 7 is 12 and 12 times 2.30 is 27.6
0.37 is greater ,because if you will will transfer the 1/3 in decimal you will get 0.333333333.
Answer:
vi scias nenion, ĉu? vi lernas ĝin kaj ni devas respondi ĝin, ve !!
Both 3x and 9 are a multiple of 3, so we can factor out a 3:
3x + 9 = 3 (x + 3)
