Translate each into an algebraic expression, then simplify. Use n to represen the unknown number. 6. Seven multiplied by the sum of a number and 9 7. The difference between a number and --3 added to the sum of the same number and 4 a 8. The product of a number and 10 increased by the sum d 6 and 8. 9. Five multiplied by the difference of a number squared and 2 10. The product of 20, and 11 more than the cube of a number 11. The quotient of a number and 12 increased by the quotient of the same number and 6 12. Fifteen less than the quantity 9 more than a number 13. The quantity five plus a number, decreased by 25 14. Eight multiplied by the sum of a number squared and 7 15. The product of - 1 and a number squared increased by the product of the same number and 1



pakisagot po ng ma ayos kung di lang din importante yang i isasagot mo wag ka na sumagot need ko na po talaga ng sagot​