wendy is paid $12 per hour and plans to work between 30 and 35 hours per week. identify the independent and dependent quantity in the situation. find reasonable domain and range values.
weekly pay; hours worked; 30 to 35 hours; $360 to $420
hours worked; weekly pay; 30 to 35 hours; $0 to $420
hours worked; weekly pay; 30 to 35 hours; $360 to $420
weekly pay; hours worked; $360 to $420; 30 to 35 hours;

See below.

Step-by-step explanation:

The independent variable is the number of hours worked and the dependent variable is the  weekly pay.

The domain is  30 to 35.

The range is $360 to $420.

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

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