Given the number x=78 and y=-13 which statement is true

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.