the sum of a number and three
It is simply: f+6
m+5/2=m/2+5/2
6(n + y)
(a+b)/2 - 10 a+b divided by 2 and then minus 10
It is: 15+w or w+15 as a algebraic expression
It could be: -3/8+4x-9z as an algebraic expression
It is 32 + a
The algebraic expression for the sum of 11 times 5 and three is 11s+3
(x + y)/20= n
(100)/(k+m)
it's: a + b