You can. The answer is 16.
40 - 16 = 24
-90 (when you add a negative you simply subtract so -40-50 is -90)
(7/8) - (3/5) = (35/40) - (24/40) = 11/40 = 0.275
40-16 explan = 24
It is simply: 24 times 40 = 960 square feet
Since 1000 is a multiple of 40... the next lowest multiple is 960. Therefore you simply subtract 40 !
20
Well, isn't that just a happy little math problem? To find 40 percent of 24 hours, you simply multiply 0.40 by 24. So, 0.40 x 24 equals 9.6 hours. That's a lovely chunk of time to work with, isn't it?
11 over 40 7/8 - 3/5... First, convert both fractions to their lowest common denominator: (in this case 8*5 = 40) 35/40 - 24/40 Then subtract leaving 11/40
7 times 6 is 42. If you subtract two, you get 42-2= 40.
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