What are the possibilities of answeres 3*2=7 5*4=23 7*6=47 9*8=79 10*9=?

The answer is multiply the numbers and add odd number sequence.

For example: The product (y x z = x) is x. The odd numbers sequence is 1, 3, 5, 7, 9 etc. is added to the product. Add x + odd number sequence.

3 x 2 = 6 + 1 = 7

5 x 4 = 20 + 3 = 23

7 x 6 = 42 + 5 = 47

9 x 8 = 72 + 7 = 79

10 x 9 = 90 + 9 = 99

The answer is 99.

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place.

either wyoming or idaho