Find an equation of variation in which y varies inversely as x and y=5 and x=21. Then find the value of y when x=10.
1 answer:
Answer:
see explanation
Step-by-step explanation:
Given that y varies inversely as x then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition y = 5 , x = 21
k = yx = 5 × 21 = 105
y = 
← equation of variation
When x = 10, then
y = 
= 10.5
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Answer:
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Step-by-step explanation:
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Answer:
option 1
Step-by-step explanation:
(-2) (25/7)
-50/7 = -7 1/7
The answer is 462 apples was in the shipment or 33 bags!
1 bag = 14 apples
24 bags sold = 336 apples
126 apples was not sold = 9 bags
24 bags + 9 bags = 33 bags
33 bags * 14 apples/per bags = 462 apples
The value of root 10 is between 3 and 3.5
