The four folded parts of an envelope are opened up to create this figure. What is the surface area of one side of the unfolded envelope? A. 25 square centimeters B. 37 square centimeters C. 50 square centimeters D. 64 square centimeters

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?