Kevin has two weeks to read a book he computed that he can finish it if he reads thirty one pages per day how many pages does the book have

Will give brainliest what is the value of x? enter your answer in the box.

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Which of the following are accepted without proof in a logical system? check all that apply.