25% É 1:41 PM EXAMPLE 5 •The length of an 18-year-old female's hair is measured to be 250 millimeters (mm) (almost 10 in). The length of her hair afterx days can be approximately by y = 0.30x + 250 Where y is the length of her hair in millimeters. 1. Find the length of her hair in a) 10 days b) 60 days c) 90 days 2. How long would it take for her hair to reach a length of 274 mm? EKAMPLE 2 CKAMPLES EKAMPLE S SOLUTI Celtetee aan -... *r.. - etaeanil try = 1.han.. . u hu.... -: 8. צ
25% É 1:41 PM EXAMPLE 5 •The length of an 18-year-old female's hair is measured to be 250 millimeters (mm) (almost 10 in). The length of her hair afterx days can be approximately by y = 0.30x + 250 Where y is the length of her hair in millimeters. 1. Find the length of her hair in a) 10 days b) 60 days c) 90 days 2. How long would it take for her hair to reach a length of 274 mm? EKAMPLE 2 CKAMPLES EKAMPLE S SOLUTI Celtetee aan -... *r.. - etaeanil try = 1.han.. . u hu.... -: 8. צ
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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Transcribed Image Text:25% É 1:41 PM
EXAMPLE 5
•The length of an 18-year-old female's hair is measured to be 250 millimeters (mm) (almost
10 in). The length of her hair afterx days can be approximately by y
= 0.30x + 250
Where y is the length of her hair in millimeters.
1.
Find the length of her hair in a) 10 days b) 60 days c) 90 days
2.
How long would it take for her hair to reach a length of 274 mm?
EKAMPLE 2
CKAMPLES
EKAMPLE S SOLUTI
Celtetee aan
-... *r.. -
etaeanil try
= 1.han.. . u hu.... -:
8.
צ
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