When rounding 11.2 and 11.3 to the nearest tenths place why does the number line start at 11.2 and end at 11.3

Solve - pv + 40 < 65 for v solve 7w - 3r = 15 for r

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60