A shop sold twelve tyres at $60 each. Edwin, who works at the shop, originally bought four of these tyres for $72 each. His colleague Mark had bought the rest of the tyres for $69 each. The percentage profit that the shop made on the sale is approximately ... A B C D 100(72-60) 72 17% 20% $72 - $60
A shop sold twelve tyres at $60 each. Edwin, who works at the shop, originally bought four of these tyres for $72 each. His colleague Mark had bought the rest of the tyres for $69 each. The percentage profit that the shop made on the sale is approximately ... A B C D 100(72-60) 72 17% 20% $72 - $60
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

Transcribed Image Text:A shop sold twelve tyres at $60 each. Edwin, who works at the shop, originally bought four of these tyres for
$72 each. His colleague Mark had bought the rest of the tyres for $69 each. The percentage profit that the
shop made on the sale is approximately ...
A
B
C
D
100(72-60)
72
17%
20%
$72 - $60
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

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,

