a. x=16
b. x= 17
c. x= 18
d. x= 19
2006-08-22 07:27:38 · 14 answers · asked by David G 1 in Science & Mathematics ➔ Mathematics
x=18
2006-08-22 07:33:37 · answer #1 · answered by Anonymous · 0⤊ 0⤋
18
2006-08-22 14:37:02 · answer #2 · answered by Razor1 2 · 0⤊ 0⤋
This is a proportion problem
Multiply the means first then the extremes
3/14= x/84
14x = 252
Multiplyins the means (Intermost) 4x and the extremes the outermost 252
14x/14 = 252/14
Dividing both sides by 14
x = 18
The answer is c = 18
2006-08-22 14:58:24 · answer #3 · answered by SAMUEL D 7 · 0⤊ 0⤋
c. x= 18.
2006-08-22 14:35:18 · answer #4 · answered by Anonymous · 0⤊ 0⤋
3/14 = x/84 (Cross multiply)
14x = 252
x = 18
The answer is "c" x = 18
2006-08-22 17:05:03 · answer #5 · answered by CSUFGrad2006 5 · 0⤊ 0⤋
Simplify the fraction, and so x=18
2006-08-22 14:47:06 · answer #6 · answered by cman 3 · 0⤊ 0⤋
3x84=252
X x 14= 14X
252/14=18=X
2006-08-22 14:40:28 · answer #7 · answered by enord 5 · 0⤊ 0⤋
the answer is c. x=18
2006-08-22 14:35:20 · answer #8 · answered by Rob 3 · 0⤊ 0⤋
3/14=x/84
x=3x84/14
x=18
2006-08-22 14:35:12 · answer #9 · answered by flori 4 · 0⤊ 0⤋
c. x = 18
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3/14 = x/84 (cross multiply) and you'll get
(14)(x) = (3)(84)
14x = 252
x = 252/14
x = 18
2006-08-23 02:08:55 · answer #10 · answered by Anonymous · 0⤊ 0⤋