Christopher is a graphic designer who creates business websites. It takes him 2.4 hours to complete one website page. He finds out about a new software program that will cut his time in half for completing one page, but it will take him 15 hours to learn the new program

Christopher needs to create so that his time spent will be the same as his current time, the equation could be: 2.4x = 1.2x + 15

why do wages differ across industries

step-by-step explanation :

micro economists are concerned with economics on an industry or individual firm basis.

macro economists are concerned with national and international level

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation: