O'Reilly logo

Head First 2D Geometry by Dawn Griffiths, Stray

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

earn some extra summer cash
Edward’s Lawn Service needs your help
Edward runs his own lawn mowing and edging service, and over the
summer months, demand is high. He’s offered you a job to help him
cope with all the extra business.
Edward charges clients based on lawn area. That way, clients with a
small area of lawn get charged a lower amount than clients with a
large lawn.
Edward
Edward’s Lawn Service
Cost per square meter - $0.10
(Payable weekly. Cost includes one lawn cut per week, with all lawn edges
trimmed and neatened.)
I’ve got more clients than I
can handle! I’ve got a mower
you can use, you just need to
be able to figure out what to
charge people. No problem,
right?
236 Chapter 6

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required