Mercadoangelika54id Mercadoangelika54id Math Answered Column A1.the sum of a number and theree 2. Four times a certain number decreased by one 3. One substracted from four times a number 4. A certain number decreased by two 5. Four increased by a certain number6. A certain number decreased by three7. Three more than a number8. Twice a number decreased by threeColumn BA. × + 3B. 3 + 4×C. 4 + × D. × + 4E. 4× - 1F. × - 2G. × - 3H. 3 - ×I. 2× - 3PA HELP PO PLSG-7