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PROBLEM 2. Linda is a working Grade 12 student. She wants to buy a new laptop for her architecture classes. For that, she needs to save money. She decides to save a certain amount for the first week and increase it the next week by 20 pesos, and so on. She only has 30 weeks to save for the laptop that costs Php 45,000. How much should she save on the first week to reach her goal?

PROBLEM 2. Linda is a working Grade 12 student. She wants to buy a new laptop for her architecture classes. For that, she needs to save money. She decides to save a certain amount for the first week and increase it the next week by 20 pesos, and so on. She only has 30 weeks to save for the laptop that costs Php 45,000. How much should she save on the first week to reach her goal?

Algebra for College Students
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter14: Sequences And Mathematical Induction
Section14.3: Another Look At Problem Solving
Problem 29PS
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PROBLEM 2. Linda is a working Grade 12 student. She wants to buy a new laptop for her architecture classes. For that, she needs to save money. She decides to save a certain amount for the first week and increase it the next week by 20 pesos, and so on. She only has 30 weeks to save for the laptop that costs Php 45,000. How much should she save on the first week to reach her goal? What is asked? What are the given facts? What operation or formula will you use? ( SOLVE ) What is the answer?
Transcribed Image Text:PROBLEM 2. Linda is a working Grade 12 student. She wants to buy a new laptop for her architecture classes. For that, she needs to save money. She decides to save a certain amount for the first week and increase it the next week by 20 pesos, and so on. She only has 30 weeks to save for the laptop that costs Php 45,000. How much should she save on the first week to reach her goal? What is asked? What are the given facts? What operation or formula will you use? ( SOLVE ) What is the answer?
Let Us Enhance Answer the following problems using arithmetic series. Show a complete and organized solution.
Transcribed Image Text:Let Us Enhance Answer the following problems using arithmetic series. Show a complete and organized solution.
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