The formula for the future value of an annuity due involves the expression (1 + p)"+1-1 - 1.
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Write this expression over a common denominator and factor the numerator to simplify,

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

5+2x=a

asdasdsaadsaddsasds

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7