Answer:
AD = 85
Step-by-step explanation:
AD = AB + BC + CD ( substitute values , noting AB = CD = 20 ) , then
AD = 20 + 45 + 20 = 85
15 i really hope this helps
Answer:
-3+8i
Step-by-step explanation:
Answer:
Fred's monthly income is $420.
Step-by-step explanation:
There are two main ways of solving this. There are many ways of solving for this, but personally I like to do divide the percentage by 100 so it would look something like this-
100/20 = 5.
Then I multiply $84 by 5 which is $420.
Answer:
15
Step-by-step explanation:
30/2= 15 feet per second
