Kobe and Mariah are selling homemade cupcakes. So far, Kobe has sold 18 cupcakes and has earned $31.50. Mariah has sold 20 cupcakes and has earned $34.00. Who is offering the better bargain and why? 2. Saturday, kayaked for 2 hours and went 7 kilometers. On Sunday, he kayaked on a different river for 3 hours and went 12 kilometers. On which day did Bear Grylls kayak at a faster average speed? How much faster was he on that day? 3. A 2-gallon jug of orange juice costs $15.36. What is the price per cup? Hint: 1 gallon = 4 quarts 1 quart = 4 cups
Kobe and Mariah are selling homemade cupcakes. So far, Kobe has sold 18 cupcakes and has earned $31.50. Mariah has sold 20 cupcakes and has earned $34.00. Who is offering the better bargain and why? 2. Saturday, kayaked for 2 hours and went 7 kilometers. On Sunday, he kayaked on a different river for 3 hours and went 12 kilometers. On which day did Bear Grylls kayak at a faster average speed? How much faster was he on that day? 3. A 2-gallon jug of orange juice costs $15.36. What is the price per cup? Hint: 1 gallon = 4 quarts 1 quart = 4 cups
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter3: Linear And Nonlinear Functions
Section3.7: Piecewise And Step Functions
Problem 30PPS
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1. Kobe and Mariah are selling homemade cupcakes. So far, Kobe has sold 18 cupcakes and has earned $31.50. Mariah has sold 20 cupcakes and has earned $34.00. Who is offering the better bargain and why?
2. Saturday, kayaked for 2 hours and went 7 kilometers. On Sunday, he kayaked on a different river for 3 hours and went 12 kilometers. On which day did Bear Grylls kayak at a faster average speed? How much faster was he on that day?
3. A 2-gallon jug of orange juice costs $15.36. What is the price per cup?
Hint: 1 gallon = 4 quarts
1 quart = 4 cups
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