Anyone know how to do this?
1 answer:
Answer:
11
Step-by-step explanation:
We need 60 dollars, we have 16
60-16 = 44
We need to earn 44 more dollars
At 4 dollars a pound
The money earned = lbs * dollars per pound
44 = lbs *4
Divide each side by 4
44/4 = lbs
11 = lbs
We must sell 11 more lbs
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Step-by-step explanation:
Answer:
$350
Step-by-step explanation:
9550-9200=350
Isolate x
So xy - 2 = k
Then
xy = k + 2
x = (k+2)/y
Answer:
30/25 - 1 = 0.2 = 20% increase
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