A rectangle has a length of 2 meters and a width of 40 centimeters. what is the perimeter of the rectangle?

(write as unit rate) 12 meters in 28 seconds

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

Somone me i want to know what 18 hours out of 24 hours in a fraction