Denies is a semester who is making men’s ties fo an event. She uses 3/4 of a yard of fabric per tie. Denies bought 12 yards of fabric. How many ties can she make

Can someone me and plz do the problem

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?

Suppose you have 10 skittles. 5 green and 5 red. you choose 4 without looking. what is the probability that all 4 skittles will be green?