1 Mariah and Shane both started to work on a math problem and were comparing their work in math class. Are both of
their representations correct? Explain, and finish the math problem correctly to arrive at the correct answer.
Math Problem
Jessica's friend lent her $5. Later that day Jessica gave her
friend back 1 dollars
Which rational number represents the overall change to the
amount of money Jessica's friend has?
Mariah started the problem as follows:
Shane started the problem as follows:
-5
-5
3
-5 +1 -
4
= -5 +
-5+(1:)

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

step-by-step explanation:

compare

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation: