129600/24= 5400 seconds
5400/60= 90 minutes
Therefore the movie is 90 minutes long.
Answer:
how long of an paper are you looking for?
Explanation:
leghth size or paragraph sized
Adam can clean a room in 3 hours. If his sister Maria helps, they can clean it in 225 hours. How long will it take Maria to do the job alone?
2 2 = 12 Together time, 2 2 , needs to be converted to fraction 555
Adan:3,Maria:x,Total: 5 Clearlystatetimesforeachandtotal,usingxforMaria 12
1+1= 5 Usingreciprocals,addtheindividualtimesgivestotal 3 x 12
1
1(12x) + 1(12x) = 5(12x) 3 x 12
4x+12=5x −4x −4x 12=x It takes Maria 12 hours
Multiply each term by LCD of 12x
Reduce each fraction
Move variables to one side, subtracting 4x Our solution for x
Answer is - 12 hours
The writing can be made more precise by revising the underlined phrase by either: created powerful speeches, or by crafted meaningful speeches.
<h3>What are speeches?</h3>
Speeches are the ability that can express ones feelings and thoughts by the way of words those are framed in such a manner that are understood by the listeners easily.
Therefore, revising the above mentioned words like created powerful speeches, crafted meaningful speeches, will make the speech more precise.
Learn more about speech, here:
brainly.com/question/3743745
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