Answer:
Step-by-step explanation:
a=-2.9
b=-2 5/8=-21/8=-2.625
c=-7/3=-2.333333
x = -23
x = -33
-10(x+5) + 9x = -73
-10x - 50 + 9x = -73
x - 50 = - 73
x = -73 + 50
-5(x + 8) + 2x = 59
-5x - 40 + 2x = 59
-3x - 40 = 59
-3x = 59 + 40
-3x = 99
x = 99/-3
(0.35+5.2)(3.9)=4.75
= 21800
N = 2f/109
C. 19,005 feet
hence,
our answer is C)
