<span>set x = length, then x-14 would be width,
perimeter would be 2(x) + 2(x-14) = 96,
simplify this, u get 2x + 2x - 28 = 96,
you then get 4x = 124, now we know x = 31,
you would then be 31-14 which is 17.
so length is 31 m and width is 17 m</span>
The answer is the 3rd one:)
Answer:
Step-by-step explanation:
Using the identity,
so
Convert to degrees.
My mom has trouble understanding math... I decided to give her an easy equation. 3/6 km+1/5km = 15/40 +8/40. She asked me what I did. I told her that I multiplied both equations to get a denominator of 40. Then she said "what about those top ones" "oh... well" I said " whatever I multiplied to the bottom I have to do to the top!" Anyway back to the problem. Well... somehow all of this equals 23/40. This is because when you add 15 + 8 that equals 23! So wait a sec what is this on the bottom she asked. well... I am unsure why don't you tell me. She said that the 4 needed to have been added to it.. but the four was too much so they took away one. Good enough! The answer is 3 and 17/40
Answer:
C .5
Step-by-step explanation:
An integer has to be a whole number
.5 is 5/10 which is a fraction, not a whole number