S.A=(s×s)×6
As a result, the surface area of the cube is 475.26 square cm. Hope it help!
None
the slope of the suggested lines is either 1 or -1
and none of the equal to the slope of the red line in the graph wichc is 2
The painter painted 11 apartments because 4 doesn’t go into 45, so the closest think to 45 is 4 x 11 (44). the painter will have 1 gallon left.
The formula for slope is 
In this case:

so...


-1 <<<The slope
Hope this helped!
~Just a girl in love with Shawn Mendes