Your realized income is $2,412.54/month. how much monies do you have each month Expense---Amount
rent$953.20/month
auto payment$165.87/month
telephone$56.98/month
auto insurance---$714.36/six months
once-a-week outing---$35.00/week

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step-by-step explanation:

a. she will receive a refund of $278.

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

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