437.683 Write a number with a 6 in it that is 10 times larger than the 6 in the number
above.
Write a number with a 7 in it that is 1/10 the size of the 7 in the number above.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.