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Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Can you help me with theses
Use the information to answer Problems 6-7.
is
Total monthly
cost ($)
Plan
Monthly fee
Charge per GB
1
60 + 5g
$60
$5
40 + 10g
$40
$10
80
$80
$0
$50
$5
50 + 5g
6. Which two plans will never cost the same amount for any amount of data?
A Plans 1 and 3
© Plans 3 and 2
B Plans 2 and 4
D Plans 4 and 1
7. Which plan should Riley get if he only uses 3 gigabytes of data each month?
A Plan 1
© Plan 3
B Plan 2
Plan 4
Transcribed Image Text:Use the information to answer Problems 6-7. is Total monthly cost ($) Plan Monthly fee Charge per GB 1 60 + 5g $60 $5 40 + 10g $40 $10 80 $80 $0 $50 $5 50 + 5g 6. Which two plans will never cost the same amount for any amount of data? A Plans 1 and 3 © Plans 3 and 2 B Plans 2 and 4 D Plans 4 and 1 7. Which plan should Riley get if he only uses 3 gigabytes of data each month? A Plan 1 © Plan 3 B Plan 2 Plan 4
Test Prep
5.
increased by 8 frogs per year.
A. Write an equation modeling equal populations of the frogs t years
after 2010.
12=2t
42=30+2E
30 30
B. In what year were the populations of the two groups of frogs equal?
Transcribed Image Text:Test Prep 5. increased by 8 frogs per year. A. Write an equation modeling equal populations of the frogs t years after 2010. 12=2t 42=30+2E 30 30 B. In what year were the populations of the two groups of frogs equal?
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