If the president of the U. S. is making an important speech at 6 p. m. in Washington, D. C., what time would people in Anchorage, Alaska, tune in to watch it live? please help im so confuse

To solve their problems, mesopotamians used irrigation, a way of supplying water to an area of land. to irrigate their land, they dug out large storafe basins to hold water supplies these ditches brought water to the feilds. to protect their feilds from flooding, farmers built up the banks of the tigris and euphrates.hope ths !

Idont understand this questio

Since they are perpendicular, the slope of the other line will be the opposite sign and the reciprocal. so the slope for line s is 5 so the slope of line t will be -1/5hope this