What is the meaning of m 4 ?
Did you mean 4m ? , or m^4, or ....
If 4m = 75, then 8m = 150, not one of the choices.
If m^4 = 75 , then m^8 = (m^4)^2 = 75^2 = 5625 , not one of the choices.
so ..... ??
If m 4 = 75 then what is m 8
105
75
175
25
1 answer