Find the indicated length. Use the letters that corresponds with the correct answer. 27
B
с
E
А
H
18
H
a. 9
b. 15
c. 21
d. 12
e. 6
18. DE
21. AB
19. AC
22. BD
20. CE
23. BE

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

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.

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2