A) 16, 17, 18, 19
B) 66, 77, 88, 99
C) 61, 71, 81, 91
D) 60, 70, 80, 90
I believe it's 9.1 Hope this helps :)
2x+5=50
-5 -5
—————-
2x = 45
Divide by 2
45/2 = 22.5
I hope this makes sense
Answer:
It means that the both sides of the expression in the given equation must be/are congruent.
Hope this helps!
To find h, divide the area by the base:
h = 2442 / 12 = 203.5 km.
