The answer would be B hope I could help (: next time try to make it more explained (:
Answer:
n = 18
Step-by-step explanation:
(2n) and (n + 18) are vertically opposite angles and are congruent, then
2n = n + 18 ( subtract n from both sides )
n = 18
Answer:
3,915 mi
Step-by-step explanation:
Answer:
Step-by-step explanation:
a = 35 feet
b = 54 feet
h = 28 feet
= 1246 square feet
(4/25) 1/2 = 4/50 = 2/25
D. 2/25