Answer:
9
Step-by-step explanation:
Using the property that
a
m
a
n
=
a
m
−
n
, we have
3
4
2
2
=
3
4
−
2
=
3
2
=
9
Note that if we evaluated the numerator and denominator first, we would arrive at the same result:
3
4
3
2
=
81
9
=
9
Smart Dot, multiply the cost per hour by number of hours (t) and add to the monthly fee:
C = 0.50t + 12
Communication plus: Multiply the cost per hour by number of hours (t)
C = 2.50t
C. is your answer. If the graph had a negative rate of change, the numbers would be smaller and might even go into the negatives
<span>8.4 * 10 to the 4th power.
i hope that helped =)</span>
Answer:
$59768.28
Step-by-step explanation:
5.5*36=198
3.25*36=117
117*198=23166
23166*2.58= thats a big room, let alone a lot of money
