Answer:
<em>n</em><em> </em><em>=</em><em>-9</em>
Step-by-step explanation:
-6n>54
Divided by negative 6
n=we change the Sign
n=-9
Answer:
I think that Rule: xn = n2
Answer:
Step-by-step explanation:
Because of order of operations, you do exponent first. 
. Lastly 8 multiplied by 5 is 40, so the answer is
Answer:
4 inches
Step-by-step explanation:
The formula is L=√((3×V)/h)
Answer:
120 minutes
Step-by-step explanation:
the total bill was $58 so we have to subtract the $40 monthly bill part to find how much extra money she paid because her call was over 200 minutes
58-40=18
Then divide the $18 by $0.15 since the $18 is the total amount of each time she was charged $0.15 for going 1 minute over 200 minutes
18÷0.15 = 120
120 is te Amount Of minutes she went over her 200 minute limit
