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y varies directly as x
y=kx, where k is a constant
y=18 when x=3
18=3k
k=6
y=6x
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∙ 12y ago
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What is 3 divided by 18 equals what?
3 divided by 18 equals what = 0.16666666666666666
What is the direct variation equation if f(x) varies directly with x and f(x) 18 when x 3?
It is f(x) = 6*x
What 3 numbers multiplied together equals 18?
(3)(2)(3)=18
What is 18 equals 3 x?
18 = 3 x 6 (six).
How do you write 18 divided by 3 equals 6 in 3 different ways?
18/3 18 over 3 and....
If y varies inversely as x and y equals 3 when x equals 6 find the value of x when y equals 18?
3
If w varies directly as 2x-1 and w equals 9 when x equals 2 find x when w equals 15?
The phrase "varies directly as" means that there is a number k such that w = k(2x - 1). From the results given for w = 9 when x = 2, 9 = k(4 - 1), or k = 3. Then when w is 15, 15 = 3(2x - 1), or 15 = 6x - 3, or 6x = 15 + 3, or x = 18/6 = 3.
If an equation of variation where y varies directly as x and y equals 15 when x equals 5 find when x equals 19?
y = 3x y = 3*19 = 57
What is 3 divided by 18 equals what?
3 divided by 18 equals what = 0.16666666666666666
F varies jointly as g h and j One set of values is f equals 18 g equals 4 h equals 3 and j equals 5 Find f when g equals 5 h equals 12 and j equals 3?
f = 54
If y varies directly as x and y equals fifteend and when x equals three find y when x equals twelve?
y is directly proportional to x. When y = 15, x = 3 therefore y = 5x When x = 12, then y = 5 x 12 = 60.
What division problem equals 6?
I guess its 3 divided by 18....3/18
What is the direct variation equation if f(x) varies directly with x and f(x) 18 when x 3?
It is f(x) = 6*x
When f varies jointly as a and t and inversely as the square of b what is the answer when determining f when k equals 3 a equals 4 t equals 6 and b equals 2?
I am assuming that k is the constant of proportionality so that f = k*a*t/b2 = 3*4*6/22 = 18
what is 6 times blank equals 18?
The answer is three. 6 x 3 = 18
What times 3 equals 54?
54 divided by 3 equals 18 Check: 18 + 18 = 36 36 + 18 = 54
What is the answer to 18 divided by 2a where a equals 3?
18/6 = 3
