A ship is stationary at sea. A tugboat is 24 km away at a bearing of 300°, and a yacht is 20 km from the tugboat at a bearing of 250°.
Draw a scale diagram showing the positions of the three vessels.
Use a scale of 1 cm : 4 km.
Use your diagram to find the distance of the yacht from the ship to the nearest km.

b.an increase in a causes b to decrease

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

answer:

step-by-step explanation:

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.