7. Anna finished the Walk-on- Your-Hands race in just 3 days! She walked one mile today. Yesterday, she walked 3 times the distance she walked on the first day. On day one, she walked 160 miles. (She spent the rest of the week applying hand lotion.) How long was the race? 8. Aunt Eloise wrote all of her Happy New Year cards in one day. She wrote 1/2 of them while she ate a burrito for breakfast. She finished off 43 cards while she ate lima beans for lunch. And she did the final 57 while she devoured a doughnut for dinner. How many cards did Aunt Eloise write today?

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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7. Anna finished the Walk-on-
Your-Hands race in just 3 days!
She walked one mile today.
Yesterday, she walked 3 times
the distance she walked on the
first day. On day one, she
walked 160 miles. (She spent
the rest of the week applying
hand lotion.) How long was the
race?
8. Aunt Eloise wrote all of her
Happy New Year cards in one
day. She wrote 1/2 of them
while she ate a burrito for
breakfast. She finished off 43
cards while she ate lima beans
for lunch. And she did the final
57 while she devoured a
doughnut for dinner. How many
cards did Aunt Eloise write
today?
Transcribed Image Text:7. Anna finished the Walk-on- Your-Hands race in just 3 days! She walked one mile today. Yesterday, she walked 3 times the distance she walked on the first day. On day one, she walked 160 miles. (She spent the rest of the week applying hand lotion.) How long was the race? 8. Aunt Eloise wrote all of her Happy New Year cards in one day. She wrote 1/2 of them while she ate a burrito for breakfast. She finished off 43 cards while she ate lima beans for lunch. And she did the final 57 while she devoured a doughnut for dinner. How many cards did Aunt Eloise write today?
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