Joshua used the Commutative Property.
You can change the order of the numbers you are adding because they will equal the same answer.
36+29+14=<span>36+14+29</span>
Answer:
9.6
Step-by-step explanation:

Hmm, let's see. Well a triangle's dimensions add up to 180. If both sides given add up to 14. Simply subtract 180 by 14. You get, 166. If I'm wrong, feel free to correct me on that :)
Answer:
First day: $75
Second day: $107
Together: $182
Step-by-step explanation:
First day:
$60 + $15 = $75
Second day:
$95 + $12 = $107
Together: $182