A centimetre.
Let the number be 10x + y, with digits xy. We have (1) x(10x+y) = 96 and (2) x - 1 = y Substitute for y in (1): x(10x+x-1) = 96 Simplify: 11x2 - x = 96 11x2 - x - 96 = 0 Factorising the quadratic... (11x+32)(x-3) = 0 Take x-3 = 0 for an integer solution. Thus x=3 and y=2 The number is 32.
10x + 3 = 15 10x = 15 - 3 10x = 12 x = 1.2
-10x-6 = -12 -10x = -12+6 -10x = -6 x = 3/5
100x=63.63 10x=.63 Subtract you get 99x=63 answer is 63/99
10x-5y in slope form = 5
A centimetre.
+13x +10y -3x -4ysimplified is+10x +6y.I think this write but not really he use the method write
Though 10x +24 is an expression and it can not be evaluate, we can write 10x+24=2 • (5x + 12)
Though 10x +24 is an expression and it can not be evaluate, we can write 10x+24=2 • (5x + 12)
10x-5y = 50 -5y = -10x+50 y = 2x-10 which is now in slope intercept form
The x is simply the speed at which a hard drive can read or write data. I 10x drive can write and read a disk a 10x the regular play speed.
There is no standard form for an expression.
The answer is 36.-------Details:-------10(x+4) + (y-4) = 2(10x + y)10x+40 + y-4 = 20x + 2y-10x + 36 = yWhen x = 3, y = 6------Check:------3 + 4 = 7 and 6 - 4 = 2 (i.e 72)36 x 2 = 7272 = 72
2x(1-5)
X in roman numerals is 10. XXX would be 30. I is one. 31 in Roman Numerals is XXXI.
we write this as 3/10x 3-=9/10 or .9