What is the main type of health care system does the united states currently have?

mark, a civil engineer, entered into a contract with david. as per the contract, mark agreed to design and build a house for david for a specified fee. mark provided david with an estimation of the total cost and the contract was mutually agreed upon. however, during construction, when mark increased the price due to a miscalculation on his part, david refused to pay the amount. this scenario is an example of a mistake.

Abc electronics wants someone to install a top-of-the-line security system in its two buildings, a system that not only sounds an alarm but also simultaneously notifies authorities and the company president. video surveillance of the premises should also be a capability of the security system. n order to obtain price quotes, what should the company write? a.an unsolicited proposal b.an internal proposal c.an external proposal d.a request for proposals

Is quadrilateral jklm the result of a dilation of quadrilateralabcd by a scale factor of 2? why or why not? o yes, because sides jk and ml are twice as long assides ab and dc.yes, because both figures are parallelograms, socorresponding sides are parallelno, because sides jk and ml are not twice as long assides ab and dc.no, because sides jm and kl have different slopesfrom sides ad and bc.