A store buys a jacket for $20.00 and sells it to customers for 80% more than that. What is the selling price of the jacket

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

See attachment below and find the equivalent of tan(∠qsr)

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x