Your total expenses: $1,725 divided by 4 children = $431 per month per child, or 19.59 per day based on 22 working days. Now you can see that from your base rate of $19.59 per day, you have room to work within the costs charged in your local area and still make a profit.or example, if you plan to work a 50 hour week, you need to multiply that by say, $10 per hour for a total of $500 per week. Finally, divide that total by the number of children you plan to care for, ($500 divided by 4 children =$125 per child per week).
1. a measure of cardiac pump performance, the degree to which muscle fibers can shorten when activated by a stimulus independent of preload and afterload. The definition information for cardiac contractility is provided by Stedman's.
Smooth muscles take longer to contract than skeletal muscles do, but they can stay contracted for a long time because they don't tire easily. Cardiac (pronounced: KAR-dee-ak) muscle is found in the heart. The walls of the heart's chambers are composed almost entirely of muscle fibers. Cardiac muscle is also an involuntary type of muscle.