The virus that causes the flu has a width of 130 nanometers. A nanometer is 0.000000001 m. write the width of the flu virus in scientific notation.

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.