Final answer:
On a number line, the sun (or p+3) would be located 3 units to the right of 'p'. This is because addition of a positive number in mathematics indicates a move to the right on a number line.
Step-by-step explanation:
In this question, the sun represents a value on a number line. The expression 'p+3' suggests that the position of the sun is 3 units to the right of the point 'p' on the number line. It's because, in mathematics, when we add a value to a variable such as 'p+3', it signifies a move to the right side on a number line if the value is positive. Hence, if you locate 'p' on the number line, to find the position of the sun (or p+3), you would simply move 3 places to the right of 'p'.
Learn more about Location on a Number Line