Answer:
x=7 x=-7
Step-by-step explanation:
Solution is attached.
Answer:
1 mm : 6 m
Step-by-step explanation:
Take the 19 mm and divide it by 114 meters. to get the scale
19/114 = 1/6
1 mm : 6 meters
Answer:
4.75 to 7.5
Step-by-step explanation:
just look at it or use a pencil to draw lines to proportion
Answer:
-0.2
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
f(x) = √(x) + 12
g(x) = 2√(x)
(f-g)(x) = √(x) + 12 - 2√(x)
(f-g)(x) = 12 - √(x)
if x = 144
(f-g)(144) = 12 - √(144) = 12 - 12 = 0
