I need to write at least 20 charachers,soooooo...
1. -10v(v^3 + 6v^2 + 7)
2. 4m^2(3m^3 + 9m + 10)
3. 10(n^2 + 5n - 8)
4. 42^3= 70488/18= 4166
42^2= 1764/18= 98
-18(x^4 + 4166 - 98)
Mike used the greatest amount, which is 70%
Multiply both numerator and denominator by 100
(0.7× 100)/100 = 70/100= 70%
