Points  a  and  b  are the endpoints of an arc of a circle.  chords are drawn from the two points to a third point,  c  on the circle.  if m    = 64°, what is macb?

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?