Answer:
A) 52 units
Step-by-step explanation:
The length of a line joining 2 points on a number line is given by the difference between the co-ordinates of the 2 points.
Therefore PQ= 
Hence the length of the line is 52 units
30-5d ( where d stands for amount of days, and 5 is the amount of moeay paid per day)
Answer:b
Step-by-step explanation:
Answer:
the correct one is the first option
Step-by-step explanation:
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