Duke has a spinner that is divided into six equal-sized sections. Each section is a different color. He spun the spinner multiple times, and his results are shown below.

Based on the data, what is the experimental probability that the next time Duke spins the spinner, it will land on red?
on the data, what is the experimental probability that the next time Duke spins the spinner, it will land on red?
A. 2/30
B. 11/40
C. 1/6
D. 1/8

Which equation represents the partial sum of the geometric series?

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .