Answer:
6
Step-by-step explanation:
x varies directly with y and inversely with z:
x = ky/z
x = 14 when y = 49 and z = 7.
14 = k (49)/(7)
k = 2
When y = 18 and z = 6:
x = 2 (18)/(6)
x = 6
2.54*0.12=0.3048
all work is answer and shown and pictured
Answer:A) 8 miles
8 miles
r = 34
add 32 to both sides,
Hermana