Obtener las coordenadas del punto medio del segmento determinado de los puntos P(5,-2) Q(6,7)

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

43lbs of tomatos cost $387. how much would 41lbs cost

Does the point (1, sqrt 7) lie on circle shown.