This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Appendix F Math 116 Answers Problem 1.ANSWER BELOW Use a graph to plot the point (0, 2) 2.CANNOT BE SOLVED BECAUSE IT IS DEPENDENT Solve by elimination: 2x+3y = 5 4x+6y = 10 3.60 42% of what number is 70 4.x=5 Solve: 12x = 60 5. 1 On three consecutive passes, a football team gains 8 yards, loses 36 yards and gains 27 years. What number represents the total net yardage? 6. b>30cm any number greater than 30 The length of a rectangular parking lot is fixed at 11cm. What widths will make the perimeter greater than 82cm? 7. c=(30*2)+20, c=80 $80 A phone company charges $20 for a phone and $30/month for its basic plan.The equation c=30t+20 describes the total cost c of operating a phone from this company for t months. A) What is the total cost for 2 months of service? 8. 2 months Continued from above B) If a customer has only $90 available, how many months of service can she receive? 9.all real numbers Find the domain of the function p(x) =  + x2 2x 9 10.x<3 Solve using the addition and multiplication principles:...
View
Full
Document
This note was uploaded on 04/27/2011 for the course MAT 116 taught by Professor Universityofphoenix during the Spring '09 term at University of Phoenix.
 Spring '09
 UniversityofPhoenix
 Real Numbers

Click to edit the document details