By converting 3pt/2 from radians to degrees, the answer will be A. 190°
B.'150°
C. 270°
D. 290°

C

Step-by-step explanation:

To convert radians to degrees

degree = radian × , then

× ( cancel π on numerator/ denominator )

=

=

= 270° → C

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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