Ineed an equality for both of these : ) so

Inequalities will be

Step-by-step explanation:

Since we have given that

In First Case :

Number of scores Jenny scored in one part exam = 47

Let the number of scores Jenny scored in second part exam be "P"

And she wants to score in combined exam = atleast 85

So, the system of inequality will be

So, the range of P must be

Similarly,

In the second case,

Least amount Tom wants to save for a trip = $2000

Amount he saved so far = $375

Let the amount he needs to save for going for a trip be "M".

So, System of inequality will be

So, Value of M will be

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.

a

step-by-step explanation:

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