PLZ help!!
You can see that the top of the glacier is flat and looking below the water you see that the sides of the glacier extend down to a point forming a triangle. You measure the point under the water finding it to be 11 degrees. The sides of the glacier measure 8 meters and 12 meters. What is the length of the top of the glacier?

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

3.4a=57.8 what is the the value of a