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1. Mark's Hardware has a number of bikes and trikes for sale. There are 27 seats and 60 wheels, all told. Determine how many bikes there are and how many trikes.

1. Mark's Hardware has a number of bikes and trikes for sale. There are 27 seats and 60 wheels, all told. Determine how many bikes there are and how many trikes.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1. Mark's Hardware has a number of bikes and trikes for sale. There are 27 seats and 60 wheels, all told. Determine how many bikes there are and how many trikes. 

2.  Haley wants to allow 1/12 hours for chicken soup to cool before serving. It takes 1/2 hour to cook the dish. What time should she start cooking to serve lunch at 12:20 PM?

3. A commuter bus seats 96 passengers. On a trip to California, there was one empty seat for every two occupied seats. How many passengers were on board?

4. A 9 meter by 12 meter rectangular lawn has a concrete walk one meter wide all around it. What is the area of the walk?

 

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