1. In 2009, Social Security tax was 6.2%, to the maximum income of $ 106,800. Medicare tax was 1.45%. If Jackson earned $68,410, determine the following:
a. What did he pay in Social Security that year?
Sentence
b. What did he pay in Medicare?
Work
Sentence

Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?