55/(1/2) = 55 x 2 = 110
If 2 is to 55 then 6 is to 165
7x3 + 2x = 607x3 + 2x - 60 = 07x3 - 28 x + 30x - 60 = 07x(x2 - 4) + 30(x - 2) = 07x(x + 2)(x - 2) + 30(x - 2) = 0(x - 2)[7x(x + 2) + 30] = 0(x - 2)(7x2 + 14x + 30) = 0x - 2 = 0 or 7x2 + 14x + 30 = 0x = 2 orx = {-14 +&- square root of [142 - 4(7)(30)]}/(2)(7)x = -14/14 +&- (square root of -644)]/14x = -1 +&- 2i(square root of 161)/14x = -1 +&- (square root of 161)i/7
I think you just answered your own question. 55 = 2 + 53 53 + 2 = 55 See?
2-55 2 to 6=4 55+44 is 99 please explain it a detailed way...
.07x$320=$22.4
2-55 is -53.
-5 1/2-11/2
55/(1/2) = 55 x 2 = 110
27.5
55
If 2 is to 55 then 6 is to 165
It is: (28+82)/2 = 55(28 + 82)/2 = 55
55 x 2 = 110
27.5
55
Multiply 55 by 3 so that 2 is to 55 as 6 is to 165