Answer: $15
Step-by-step explanation:
$780 - $180 = $600
$600/40hrs = $15
4 1/2
Try Cymath it’s great for this stuff
6 less than 2 and a number.
let the unknown answer be equal to f
.-2.1 - f = -3/2
-f = -3/2 + 2.1
-f = 0.6
f = -0.6
If there were two electricians, they'd need to install 48 fixtures per person.. if it takes 20 minutes for each fixture, it would take a total of 960 minutes, which converts to 16 hours. If a work day was only 8 hours, it would take two electricians TWO work days to install 96 light fixtures, or 24 light fixtures for four floors.
