Bruce is planning on selling sandwiches in class for $5 each. food costs are $4. he will also need to buy an insulated cooler to store the sandwiches. this cooler costs $10. bruce needs to make a profit of $25 to make it worth his while. how many sandwiches does bruce need to sell to make the project worthwhile?

Pls brainliest will be awarded if answer is correct

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.