what is 3x times 5=300?
965656
X=blank number. What the question is asking is \n 3x?what?x5 will equal 300. The answer is:\n3x20(=X)x5=300   X=20\n\nHope you do well on what ever is is that you are doing!
462706
36 = 2*2*3*3\n150 = 2*3*5*5\n100 = 2*2*5*5\n\ntake those that are common amongst all three and multiply them. 2 is the only common so answer is 2\n__________________\n2. 27x4, 18x3\n\n3*3*3*x*x*x*x\n3*3*2*x*x*x\nso 3*3*x*x*x = 9x3\n______________________\n3. -45y, 150y3\n\n3*3*5*y\n2*3*5*5*y*y*y\n\nso 3*5*y = 15y\n____________________\n\n1. 7(y-1)\n2. 3(3x+10)\n3. 6(9x2-6)\n4. y(y-5)\n5. 3x(x+2)\n\n\n\n\nMONOMIAL: An expression that is either a numeral, a variable, or the product of a numeral and\none or more variables.
990153
300\n\n\n200*.1 = 20\n\nx*.3 = y\n\n(200 + x) * .22 = (20 + y )\n\ny = 3*x / 10\n\n44 + .22x = 20 + .3x\n\n24 = .08x\n\nx = 300
137368
2x+3 = 5\nsubtract 3 from both sides\n2x+3-3 = 5-3\n2x = 2\nDivide both sides by 2\nx=2/2\nx=1
19519
=3(5+4x)-3x(5+4x)\n=15+12x-15x-12x^2\n=15-3x-12x^2
1105343
60 = x + 1/3x\n4/3x = 60\n4/x = 180\nx = 45\n180/5 = 36
135926
15 + 30 = 45\n45 x 3 = 135\n45 + 135 = 180
734433
35:100=7:20\n7:100=7:100\n6:100=3:50
872016
Factor out the constants:\n2, 5, (3 X 5)\nYou can eliminate the extra 5, since that only needs to appear once, and then multiply the remaining numbers together:\n2 X 5 X 3 = 30\nThen multiply by the highest power of each variable present in any of the numbers to get your answer:\n30x^3y^2
435984
Let you thought of a number x.\n\nThen tripled number becomes = 3x\n\nAdding five to this makes it = 3x + 5.\n\nThen acc. to statement, 3x + 5 = 14\n\nor, 3x = 14 - 5 = 9\nor, x = 9/3 = 3.\n\nHence the answer is 3.
690713
0.05x = 35\nx = 700\n\n0.005x = 3.5\n\n0.5 percent of x is 3.5
1064616
using cross-multiplication, the value of\ny=3\nx=75\ny=28\nin that order.
848941
the different stages go like this:\nx-3/5=x-5\nx-3=5x-25\n-3=4x-25\n0=4x-22\n22=4x\nx=5.5
630246
multiply 5,000 x .30 = 1,500 Then you subtract it from the 5,000 which equals 3,500. Just in case you need to do it again.
133715
Well if you note:\n\n1    5 = 5 x 3^0\n2    15 = 5 x 3^1\n3    45 = 5 x 3^2\n4    135 = 5 x 3^3\n\nThe formula would be: y = 5 * 3^(x-1)\n\nFor all tables of this format, divide all y values by the y value paired with x = 1 (sometimes x = 0).  For this table, you'd get 1, 3, 9, 27 = 3^0, 3^1, 3^2, 3^3.
666753
3/x-4 = 5/x\ncross multiply:\n 3x= 5x-20\n-5x -5x\n\n-2x=-20\ndivide -2 on each side x=10
976137
1.11x-30-6x=125\n5x=155\nx=31\n\n2.(204x+133-97x-252)/10\n=(107x-119)/10\n=10.7x-11.9