The phone company Splint has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer uses 490 minutes, the monthly cost will be $216. If the customer uses 550 minutes, the monthly cost will be $240. A) Find an equation in the form y = mx + b, where æ is the number of monthly minutes used and y is the total monthly of the Splint plan. Answer: y = Preview B) Use your equation to find the total monthly cost if 672 minutes are used. Answer: If 672 minutes are used, the total cost will be |dollars.

The phone company Splint has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer uses 490 minutes, the monthly cost will be $216. If the customer uses 550 minutes, the monthly cost will be $240. A) Find an equation in the form y = mx + b, where æ is the number of monthly minutes used and y is the total monthly of the Splint plan. Answer: y = Preview B) Use your equation to find the total monthly cost if 672 minutes are used. Answer: If 672 minutes are used, the total cost will be |dollars.

Name: The phone company Splint has a monthly cellular plan where a customer
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Description: The phone company Splint has a monthly cellular plan where a customer pays a flat monthly fee and then a certainamount of money per minute used on the phone. If a customer uses 490 minutes, the monthly cost will be $216. Ifthe customer uses 550 minu

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.2: Law Of Cosines

Problem 3ECP: In a softball game, a batter hits a ball to dead center field, a distance of 240 feet from home...

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