Tim has 2 spinners, spinner A and spinner B Each spinner can only land on red or blue. The probability that spinner A will land on red is 0.5 The probability that spinner B will land on red is 0.6 Tim spins spinner A once and he spins spinner B once. He does this a number of times. The number of times both spinners land on red is 84 Work out the estimate for the number of times both spinners land on blue

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv