Can someone please answer my other question i had PLEASE its urgent

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x