Tara's walking rate is 2.5 metres per second. Her younger brother, Mike, walks 1.1 metres per second. Tara gives Mike a 45-metre head start in a 100-metre race. Who won the race, Tara or Mike? (multiple choice)

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w

Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.