Answer:
see explanation
Step-by-step explanation:
Given that y varies inversely with x then the equation relating them is
y = ← k is the constant of variation
(A)
To find k use the given condition y = 2 when x = 10
k = yx = 2 × 10 = 20, thus
y = ← equation of variation
(B)
When x = 4, then
y = = 5
3.22 ÷ 14= 0.23; 0.23 + 0.15= $0.38
<span>The regular price of each piece of candy is $0.38</span>
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Find Radius :
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Base area = πr²
169π = πr²
r² = 169
r = √169
r = 13 cm
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Find height :
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Height = 13 + 4
Height = 17 cm
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Find Volume :
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Volume = πr²h
Volume = π(13)²(17)
Volume = 9025.8 cm³
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Answer: Volume = 9025.8 cm³
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Answer:
1 and 2
Step-by-step explanation:
let the consecutive integers be n and n + 1 , then
6n = 3(n + 1)
6n = 3n + 3 ( subtract 3n from both sides )
3n = 3 ( divide both sides by 3 )
n = 1
and n + 1 = 1 + 1 = 2
The integers are 1 and 2
The Answer Is C The fist poster is the proper representation, because find the areas compare the paintings to the first poster it is 360 to 3240 which shows the poster is 9x bigger but compared to the second one it is out of proportion for the painting and first poster