8 10 Pounds of Grapefruit

Pounds of Grapefruit

20. The cornea of a person's eye is, on average, 6 x 10-6 meter thick. The average eggshell is

3 x 10-4 meter thick.

Which statement is true?

On average, an eggshell is 2 times thicker than a cornea.

B

On average, an eggshell is 5 times thicker than a cornea.

с

On average, an eggshell is 20 times thicker than a cornea.

D

On average, an eggshell is 50 times thicker than a cornea.

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Solve the equation by completing the square. x^2+2x=17

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.