1. An exeroplane three from town A (20°N, bo to town 1 (20°N, 20° E ). If the journey takes 6 hours. a. Calculate correct to 3 significat figures, the average speed of the
b. If it then flies due North from town B to town C 420km away. calculate correct to the rearest degree, the latitude of town C. (take radius of the earth=6400km.

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

i have not got your picture clearly so see it once again

c.

step-by-step explanation:

simple you would first have to get   a negative number where as 1 to be multiplied by 24 and then you would have to multiply 6 time 4 and then repeat that process until you reach your term