What's the forks prescient present to hear which two are equivalent
1: 3n + 7+n+4n
2: 7n+7
3: 15n
4: 8n+7

Find and classify the slope of the line through each pair of points (2,,-16)

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?