Select the equation of a line in slope-intercept form that passes through (-2,2) and is perpendicular to the graph of y=1/2x-3

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

Acircle has a circumference of 7.850 units. what is its radius?

The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2