Construct a proof by strong induction that any natural number x≥24 can be written as 5a+ 7b, where a and b integer numbers and a, b≥0.

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

How to write 3 tenths and 5 tenths as a decimal

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =