What is the P(landing on blue or pink) from a spinner that has 4 red, 6 blues, and 2 pink? A
50%

B
2/3

C
6/10

D
1/12

If chord ab is congruent to chord cd, then what must be true about ef and eg?

In the diagram below, abc is congruent to dec what is the value of x

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)