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

it is probably the graph on the bottom right.

answer: 414,377,008

step-by-step explanation:

just multiply it

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.