The four swimmers on the American women’s 4x100 meter relay team went out to dinner at the Olive Garden. Each athlete ordered the Fettucine Alfredo, which cost 12.78 with tax and tip. What was the total bill?

Solve for x by completing the square. 2x^2-4x+7=0

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)