A student said that 42% of 78 is 45. Is this answer reasonable? Explain. whats the sample response for edg

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8