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84 is 20 percent of what number?
84 is 20% of 420 Problem Worked out: **it may be easier for you to picture with numbers ontop of eachother. (84/X) = ( 20/100) (Cross Mulitply) 20X = 84 x 100 20X = 8400 (divide both sides by 20 to get X alone) (20X/20)= (8400/20) X = 420
What is 20x 300?
20 multiplied by 300 is 6,000.
16 percent of what number is 20?
125x * 0.16 = 20x = 20 / 0.16x = 125
A 20kg child and a 30kg child sit at opposite ends of a 4 m seesaw that is pivoted at the center where shed another 20 kg child sit in order to balance the seesaw?
20*4-30*4+20x=0 80-120=-20x -40=-20x 2=x
The product of 20 and a number?
Let x be a number. The answer to this question would be 20x.
What is the answer to 20x divided by 0.55?
20 divided by .55 is 36.36364. So 20x / 0.55 is 36.36364x
912 divided by x equals about 20?
45.6
What is the solution to this equation -20x equals -300?
280
How do you solve for X in 240 divided by X equals 160 divided by X minus 20?
240/x = 160/x -20 Multiply all terms by x: 240 = 160 -20x Subtract 160 from both sides: 80 = -20x Divide both sides by -20 to find the value of x: x = -4
What is x in 20x-20?
20x-20=0 20x=20 x=1 transpose "-20" to right it will become "positive 20". then, use the division property. divide 20 in 20, the answer is 1 THANK YOU FOR READING HOPE THIS HELPS A LOT!!
What is 9 plus 5(4x plus 4)?
It is the same as: 9+20x+20 = 20x+29
How do you solve 11x equals 20x Plus 18?
11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2
What is the GCF of 20x 40y?
The GCF is 20.
How do i Solve 7x equals 20 plus 20x?
7x=20+20x collect terms containg x on one side and then factorize -13x=20 0r, x=-20/13
What is 20 plus 40x divided by 20x and are there any restrictions on the variable?
1/x + 2, provided x is not 0. If x is 0, the expression is undefined.
What is the answer to 20x plus 5-20 equals 21x plus 4?
20x + 5 - 20 = 21x + 4 -x = 4 + 15 x = -19
84 is 20 percent of what number?
84 is 20% of 420 Problem Worked out: **it may be easier for you to picture with numbers ontop of eachother. (84/X) = ( 20/100) (Cross Mulitply) 20X = 84 x 100 20X = 8400 (divide both sides by 20 to get X alone) (20X/20)= (8400/20) X = 420
