d-13=5 is actually suppose to be solved liek this:
d - 13 = 5
+13 +13
The absoulte value of 13 is 13, it is negative so you have to add 13 to get to 0 so it can be cancelled out.
Answer: try 314
Step-by-step explanation:
100 times 6 times 3.14
Answer:
10
Step-by-step explanation:
Slope Formula: 
=
=
= 10
Hope this helps!
12-9=3
3+12+4,5=19,5
19 hours and 30 min