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1.508 exceeds six times a number by 70. What is the number?

4 clues to solve for a number. Clue #1 My number is even. Clue #2 The factorization is a string of two numbers. Clue #3 The string of numbers has 1 even and 1 odd number. Clue #4 My number is less than the 3rd square number and larger than the 2nd square number. What...

There are two boats that start out on opposite sides of a river at the same time. Each one is heading across the river to the other side. They each go a constant speed throughout the entire problem (so ignore having to slow down to turn around, and ignore current,...