Mr. logan needs to buy snacks for his daughter's soccer team. he decides to buy crackers and granola bars at a local grocery store. the price of the crackers is $9 for 3 boxes, and the price of the granola bars is $6 for 3 boxes. mr. logan ends up buying $20 worth of crackers and granola bars. which equation represents the relationship between the number of boxes of crackers, x, and the number of boxes of granola bars, y, that mr. logan bought at the grocery store? a. 2x+2y=20 b.2x+3y=20 c.3x+2y=20 d.3x+3y=20

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

41/17 as a decimal rounded to the nearest hundredth

Aking and his army will attempt to capture a fortress. the left and right flanks break off from the main group to attack the west and east guard towers. suppose the left flank has a 60% chance of success and the right flank has a 75% chance of success, independently of one another. if both flanks capture their respective targets, then the king has a 98% chance of successfully taking the fort. if, however, only the left flank captures its tower, the king has an 80% chance of success; if only the right flank succeeds, the king has a 50% chance. if both flanks fail, then the king's chance of capturing the fort drops to 20%. it turns out the king captures the fort. what is the probability that one, and only one, flank was successful (either the left, or the right, but not both)? (round your answer to 3 decimal places)