Angle a and angle b are complementary angles. the measure of ∠a is 42°. which equation represents this situation with x representing the measure of ∠b ? a. 90+x=42 b. 90+42=x c. 42+x=90 d. 42−x=90

damm bro the struggle

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