write an algebraic expression for each of the following


Question
1. The sum of a and b
2.the number k divided by a number n
3.tge product of xand 7
4.the sum of a and 19
5.the number B to the third power
6.the quotient of r and s
7.A number n decreased by 4
8.A number increased by 17
9. Six times a number discreased by 17
10. Ninety four increased by twice number








Plss po pasagot need now po ​