Convert the profit (the amount that "she makes") to a profit per flower. Then subtract that from the selling price.
4.00
$0.5 x 14/20 = 35 cents.
$2,500.00 Two thousand, five hundred dollars and no cents
1/10.
2.36 could be two dollars thirty six cents and 23.6 could be twenty three dollars and six cents.
The currency value is $29.04 or "twenty-nine dollars and four cents."
three dollars twenty cents
4.00
80 cents
$0.5 x 14/20 = 35 cents.
$2,500.00 Two thousand, five hundred dollars and no cents
1/10.
Seven dollars and twenty cents, or $7.20
Five point two or five and two-tenths. If it's money, it's five dollars twenty cents or five dollars and twenty cents.
It is 0.26 dollars = 26 cents.
Four dollars and twenty-nine cents. For a check it is written as: Four and 29/100 dollars
one hundred twenty-one dollars and forty-nine cents