Peter is making an "x marks the spot" flag for a treasure hunt. the flag is made of a square white flag with sides of 121212 inches. he will make the "x" by stretching red ribbon diagonally from corner to corner. how many inches of ribbon will peter need to make the "x"? round your answer to the nearest inch.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice