Which expression represents the number −16−−−−√−25−−√ rewritten in a+bi form? 4−5i

5−4i

−5+4i

−4+5i

The price of a coat increased from $78 to $92. what is the price increase percentage?

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex