A taco truck has 150 tacos at the beginning of the day. They sell 4 tacos per minute. They shut down when there are 20 tacos left to feed the workers. For how many minutes can the taco truck stay op
A taco truck has 150 tacos at the beginning of the day. They sell 4 tacos per minute. They shut down when there are 20 tacos left to feed the workers. For how many minutes can the taco truck stay op
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
A taco truck has 150 tacos at the beginning of the day. They sell 4 tacos per minute. They shut down when there are 20 tacos left to feed the workers. For how many minutes can the taco truck stay open?
Expert Solution
Step 1
4 tacos are sold in one minute, Hence number of tacos sold in 32 minutes is 128.
They can sell a maximum of 130 tacos as 20 tacos are for worker .
Step by step
Solved in 2 steps
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,