Jill has a bag containing 3 1/2 cup of flour. She will use 1 1/4 cups of flour to make cookies and 1/3 Cup of flour to make candy. How many cups of flour will Jill have left after she has made the cookies and candy?

She will have 41/12 cups left

Step-by-step explanation:

have to make denominator 12 so the 3 1/2 will be 60/12 and the 1 1/4 will be 15/12 and 1/3 turns into 4/12

60/12-15/12=45/12      45/12-4/12= 41/12

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