5,280 feet per mile
10 miles
5,280x10= 52,800
A.
because the total distance of every triangle 180. Add the two other angles so 42+ 57 =99. Then you have to subtract those two combined angles to find the missing one from the total distance, which is 180. 180-99=81. the answer is A. 81
Answer:
5 seconds
Step-by-step explanation:
hope it helps
correct me if i'm wrong
Answer:
132
Step-by-step explanation:
I have seen you ask this question twice before, so I will give you the answer that HugoD gave you:
In mathematics, "of" is translated as a multiplication.
So, you have :
.