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Mathematics 12 Online
OpenStudy (anonymous):

Pia spends from $40 to $50 at the grocery store each week. She spends about 20% of the amount on vegetables and fruit. Which of the following is a reasonable estimate of the amount of money Pia will spend of vegetables and fruit at the grocery store during the next 3 weeks??? A. 110 B. 173 C. 100 D. 163 Please help and I will give u a medal and a fan !!!!

OpenStudy (chaise):

20% of $40 is: 0.2*40=8 20% of $50 is: 0.2*50=10 This means each week she spends $8 to $10 on vegetables and fruit. During the next 3 weeks, she will spent: $8*3 to $10*3 on vegetables and fruit, that is: $24 to $30 on fruit.

OpenStudy (anonymous):

But which letter is it??

OpenStudy (chaise):

None, lol.

OpenStudy (anonymous):

Sorry those are the wrong answer choices...sorry

OpenStudy (anonymous):

What does this ( * ) mean it's a star

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