The formula for cell D2 is shown in the spreadsheet. Use the data shown in row 3 to write a formula for cell A3. Choose the correct formula for cell A3. A. =D3/B3*C3 B. =B3*C3*D3 C. =D3/(B3*C3) D. =B3*C3/D3

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters