math question help!!!?
918820
75 is the same as three quarters. So divide 80 by four, and multiply by 3. So the answer is 60.
538653
Just put each number in for x and see what the answer is.  Example : -11/2 + 75 = -5.5 + 75 = $69.50 a unit.
909688
5 x {(24 - 19) x [(25 + 23) ÷ 12 - (9 - 7)]}\n\n5 x {5 x [48 ÷ 12 - 2]}\n\n5 x { 5 x [ 4 - 2]}\n\n5 x { 5 x [ 2] }\n\n5 x { 10 }\n\n50\n\nThe answer is 50\n\n- - - - - - - - - -s-
743185
1. 2/.25\n\n2. 1/4\n3.26/51 and1/4\n\n4.1/6\n1/2
903533
ignore the decimals when u originally do the problem, then however many deciams there are in both of the decimals you're multiplying is how many there will b in the answer. i.e. if you multiply 6.78x4.234 together the answer will have 5 numbers behidnthe dceimal point
998093
The original problem:\n    -11 ( 3/2 ) ( 0.12 ( -12 ) )\nSolving for the innermost quantity:\n    -11 ( 3/2 ) ( -1.44 )\nThe two negatives cancel each other out:\n    11 x ( 3/2 ) x 1.44\nBasic multiplication:\n    23.76
731721
4 & 10\n\n10-6=4\n10X3=30+4=34
627277
(^^you forgot 41)\n25\n\n2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97
754341
$25 x .20 = $5\n\n$30 x .25 = $7.50\n\nThat is about the shortest way to them - just change the % to a decimal and multiply, remembering to put the decimal point in the right place.  I hope this helps.
511709
Here is a link you may find helpful.\n\nhttp://www.math.buffalo.edu/mad/00.INDEXmad.html
202280
http://www.aaamath.com/ Try this. Hope it works!!
538111
yeah.....!!!! just calculate it!!! lol
156773
when x=3\na) 9\nb) 38\nc) 23\nd) 9\ne) 4 and 2/3\n\nwhen x=2\na) 7\nb) 30\nc) 17\nd) 7\ne) 6\n\nwhen x=1\na) 5\nb) 22\nc) 11\nd) 5\ne) 10\n\nwhen x=0\n\na) 3\nb) 14\nc) 5\nd) 3\ne) ERROR, can not divide by zero
958343
you evil Troll! You asked a trick question!\n\n(half of 2) plus 2=3\n            -BUT-\nhalf of (2 plus 2)=2
882140
.5 + .5 + .25 + 1.25 = 2.5\n\nTwo and a half.\n\nI like it, very funny!
779807
Yiu would first decide how many decimal places you are going to consider.  The usual is 3.  Then work it from there...;
611639
do the math moron!!!!!!