Tyrell walked 3/4 miles and tanisha walked 1/10 of a mile. how much further did tyrell walk than tanisha?
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Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

Let f (x) = x e8x. find a formula for the nth derivative of f, where n is any positive integer. use x and n in your answer if needed. f (n)(x) =

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.