What is the distance around this rectangle 12 4/5 inches 2 1/8 inches

Tell whatever the ordered pair is a solution of the given system.

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4