Answer:
74 Hours
Step-by-step explanation:
<em>Knowing that Teresa worked for 13 hours each day for 5 days meaning</em>
<em>13 * 5 = 65.</em>
<em>Also known that the next day she working 9 hours.</em>
<em>Thus, 65 + 9 = 74</em>
<em>Hence, Teresa work 74 hour in all.</em>
<em />
<u><em>~lenvy~</em></u>
74
13 x 5 is 65. 65 + 9 is 74.
It is 6 sq. units. I hope you do well. Have a wonderful day.
A. Rate of change (or slope) is $50
The initial tutoring fee starts out at $1200 in 2005
How do you know? Each year the cost goes up $50
2005 = $1200
2006 = $1250
2007 = $1300
2008 = $1350
B. y=50x+b
Answer: 960
The numbers in the second row of each collumn is increasing by 4 every time the numbers in the first row increase by 1.
