Which equation represents the statement below?  
Thirteen less than a number is forty-two.

Select one:

a. n – 13 = 42

b. 42 – 13 = n

c. 13 – n = 42

d. 13 – 42 = n

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

What is the measure of angle x? answer

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.