The change from a gift purchase was 3.90.each of 6 students donated an equal amount for the gift. how much change should each student receive?
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Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?

12 3 4 5 6 7 8 9 10time remaining01: 24: 54which graph represents this system? y=1/2x + 3 y= 3/2x -1