Diane and Anita want to plan a trip to visit Mount Everest, and they come across the following information about its average monthly temperatures on a travel website (the maximum temperature represents the warmest it gets during the day, and the minimum temperature represents the coldest it gets during the night):

answer: 1, 3 and 5 are correct

step-by-step explanation:

squares, rhombus, rectangles

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