Answer:
157 in(3)
Step-by-step explanation:
8x * 3x = 24
24x = 24
x = 1
29 units
The length of a segment of a number line is the difference of the coordinates of the end points:
45 -16 = 29
there is a 12.5% increase
72%, 28%
1-0,72=0,38
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