10 times.. because.. 100 * 10 = 1000
Let n be the number, then: 1/n - 1/3n = 1/6 Solve the subtraction on the left: 1/n - 1/3n = 3/3n - 1/3n = 2/3n But we know this is 1/6, thus: 2/3n = 1/6 ⇒ 3n = 12 ⇒ n = 4 Thus the number is 4.
-57 (each number that is subtracted from the first is 9 different from the previous (i.e. 298-89=209-80=129-71=58-62=-4-53=-57). As you can see, the amounts that are substracted are 89, 80, 71, 62, 53 (all 9 different from the one before it.)
muhammed is the number one name in the world
Composite.
Once.
If the number is x then: x+4-9 = -2 and so x = 3
(n + 6) - 5 which can be simplified to n + 1 Incidentally, the word is subtracted.
7x - 9x = -2x
10 times.. because.. 100 * 10 = 1000
The 17 prefix (1st 2 numbers) when substracted from 2000 (as specified for year i.d.) would make it an '83 model.
Let n be the number, then: 1/n - 1/3n = 1/6 Solve the subtraction on the left: 1/n - 1/3n = 3/3n - 1/3n = 2/3n But we know this is 1/6, thus: 2/3n = 1/6 ⇒ 3n = 12 ⇒ n = 4 Thus the number is 4.
-57 (each number that is subtracted from the first is 9 different from the previous (i.e. 298-89=209-80=129-71=58-62=-4-53=-57). As you can see, the amounts that are substracted are 89, 80, 71, 62, 53 (all 9 different from the one before it.)
Let the number be m. The problem is stated as √(2*m - 11) = 4. Squaring both sides: (2*m - 11) = 16 Adding 11 to both sides: 2*m = 27 Dividing each side by 2: m = 13.5 Q.E.D.
Because the angle of the power phasor is the difference between the one of voltaje and the one of current. As they are multiplied,instead of being added they are substracted
(4/4+4)*4=20 4/4=1 1+4=5 5*4=20
It means that you either substracted or added all relevant costs: gross inventory: 100,000 discount of 10% net inventory: 100,000 * (0.9) =90,000 The new inventory is net of the discount.