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1.10 Problem Solving: Guess, Check, Revise #1-3

Last updated over 2 years ago

3 questions

1.10 NOTES = ONLINE BOOK PAGE #32 (POSTED IN GOOGLE CLASSROOM)

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Question 1

1.

Alexander put some money in her savings account in July. She put three times that amount into her savings account in August. She saved a total of $140 in July and August. How much did she save each month?

July = $35 August = $105

July = $70 August = $70

July = $20 August = $120

Question 2

2.

The sum of two integers is 9. The product of the integers is 14. What are the integers

5 and 4

6 and 3

7 and 2

Question 3

3.

The drama club sold 240 tickets to the play. They sold 20 more student tickets than adult tickets. How many of each type of ticket did they sell?

100 adult tickets; 140 student tickets

110 adult tickets; 130 student tickets

80 adult tickets; 100 student tickets 