Does anyone know how to find missing angles and arcs in a circle? I need help with finding them. If you answer can you provide all the steps? The question says PBA and PCD are secants, m. The best answer will get the brainliest!

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 =

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Adeposit of 5500 at 6% for 3 years equals