Jeremy collected nickels for 1 week. he is making stacks of his nickels to determine how many he has. the thickness of 1 nickel is 1/16 inches. -how tall is a stack of 16 nickels? -what is the combined height of 3 nickels, 2 nickels, and 1 nickel? only using addition with fractions.

Ineed in figuring out this problem.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?