In ΔWXY, y = 600 cm, ∠W=90° and ∠X=12°. Find the area of ΔWXY, to the nearest 10th of a square centimeter.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Can someone me find the original price? the discount is 5% and the sale price is $68.40