Answer:
6root2
Step-by-step explanation:
3-1,5-1. (2,4)
R=root(4+16). =6root 2
140 is a composite number. Factor pairs: 140 = 1 x 140, 2 x 70, 4 x 35, 5 x 28, 7 x 20, 10 x 14. Factors of 140: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140. Prime factorization: 140 = 2 x 2 x 5 x 7, which can also be written 140 = 2² x 5 x 7
Yes because the thermometer reads temperatures higher than 2.12 degrees
AB=EF
ABEF=ABF+AEF
NOW CONTINUES THE SOLUTION
Floor seats because for every balcony seat you get 20 floor seats.
hope this helps :P