the reciprocal of 8 is....?
971419
Try this website for information on reciprocals:\n\nhttp://www.clarku.edu/~djoyce/complex/div.html
44369
There is an infinite quantity of numbers between 5/8 and 1/4
331528
A reciprocal is just flipping numerator and denominator.  A negative is just changing the sign.  So,\n\n1.  -1/4\n2.  1/3\n3.  -1/4\n4.  -2/5
467197
Problem 16:\n6 x 1/n(reciprocal of n) = 2 x 1/2(reciprocal of 2)\n\nFirst, a number times it's reciprocal is always 1.\n\n6 x 1/n = 1\n\nSubtract 6.\n\n1/n = -5\n\nMultiply n.\n\n1 = -5n\n\nDivide by -5.\n\nn = 1/-5\n\nTo spgrabia: Think about order of operations. (1/x) must be done first.
1092827
It is just like your other question.\n3*8*6 = 144
865514
12 and 7/8ths\n\nconvert the 1/2 to 4/8, the 3/4 to 6/8, add the fractions to get 15/8 which is 1 and 7/8, then add the whole numbers
136837
888 + 88 + 8 + 8 + 8 = 1000
208376
6+8+10=24 ........................................................................
1079568
Find the least common multiple for 4 and 8.  It is 8.\nMultiply everything by 8\n8(10x) - 8(1/4) = 8(9x) + 8(3/8)\n80x - 2 = 72x + 3\nSubtract 72 x from each side\n8x - 2 = 3\nAdd 2 to each side\n8x = 5\nDivide each side by 8\nx = 5/8
932821
adding 2x+3\n8x=24\ndividing by 8\nx=3
777425
Subtract 8 from each side of the = sign and you have your answer\n\nx equals -11
385830
6. c\n7. c\n8. b\n\nAny calculator can fiqure these easy problems.
210552
To multiply a number X with Y, you can simply divide X with the reciprocal of Y. for egs. X*Y = X/(1/Y)
928231
8x-10x > -11-1\n\n-2x > -12\n\nx < 6
833246
More than one answer.\n\n(a) (8/ [8-3-3]) ! = 4! = 24\n\n(b) 8 / (3 - [8/3]) = 24 \n\n(c) In base-9 maths:\n8 + 8 + 3 + 3 = 2 (9s) + 4 units = 24\n\n(d) In base-11 maths:\n3^3 - 8/8 = 2 (11s) + 4 units = 24\n\n(e) In base-12 maths:\n3^3 + 8/8 = 2 (12s) + 4 units = 24\n\n(f) In base-26 maths:\n8! / (8-3)! x 3! = (8 x 7 x 6) / 6 = 8 x 7 = 2 (26s) + 4 units = 24
975052
888 + 88 + 8 + 8 + 8 = 1000\nThat's eight eights.
735754
just plug the numbers in.  if y=8, and x=2, \nits 8=a(2^2)\nso 8=a(4)\nso a=2.\nhope that helps!