The total of 36, 78, 198, 475, and 620 is
a. 1,187.
b. 1,407.
c. 2,109.
d. 1,731

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

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

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