RDY and NDA are:
Check all that apply.

A. vertical angles.
B. supplementary.
C. complementary
D. a linear pair.

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

How do you find the circumfrance of a circle?