21.
22
18. the outside circle is dilated to the inside circle.
the circle is getting
- and the scale factor is
a. smaller;
c. bigger; 2
b. bigger;
d. smaller; 2

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

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.

What is an alternate exterior angle