From the table, the cost is 7 times the number of tickets so the equation is:

\(\displaystyle{c}={7}{t}\)

\(\displaystyle{c}={7}{t}\)

Question

asked 2021-02-25

asked 2021-03-02

asked 2021-05-05

A palindromic number is a natural number whose reversal is identical to itself. For instance, the numbers: 1, 99, 101, 2112, 44444 are respectively palindromic numbers of 1, 2, 3, 4, and 5 digits. How many palindromic numbers between 1000 and 1000 000 are there?

asked 2021-02-03