7n-1>-169
+1 both sides
7n>-168
÷7 both sides
n>-24
-2x+12 because you gotta distribute your -2 to the rest of the equation.
Answer:
Step-by-step explanation:
5x12=60
(227.5x5x120)=13650
13650-9500=4150
apply formula
(2x12x4150)/((13650(60+1))=0.1196
0.1196x100=11.96% 0r 12%
Answer:
What do you mean by a tap diagram?
Step-by-step explanation:
