well, let's see, let's start off with the seconds then minutes and lastly degrees.
seconds
38" + 44" = 82" , but since 60" is 1', 82" is really 1' and 22"
minutes
29' + 39' = 68' , now, let's add the 1' and 22" to that, that'd make it 69' and 22", but we know that 60' is 1°, so 69' and 22" is really 1° 9' and 22".
degrees
57° + 16° = 73° , and now let's add the 1° 9' 22", that'd make it 74° 9' 22".
Answer:
no no
Step-by-step explanation:
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Answer:

Step-by-step explanation:
we know that

step 1
Convert 15 foot 6 inch to feet

step 2
Find the area of the room
The area of the square room is

step 3
Find the cost

Answer:
5x - 4 would be your answer.
Step-by-step explanation:
Answer:
the answer is 54
Step-by-step explanation:
48 / 4 is 12, so then divide that by 2 so they split equally because theirs combined added to 48, so 6.
6 * 9 is 54