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make sure your calculator is in Degree mode.
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1 answer:
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The solution is x= 3 and y = 1
Step-by-step explanation:
Given equations are:
From equation 1:
Putting in equation 2:
Dividing both sides by -9
Putting y = 1 in equation 1:
Hence,
The solution is x= 3 and y = 1
Keywords: Linear equations, polynomials
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Answer:
$19.99
Step-by-step explanation:
1 lb = 16 oz
8.2 lb = (16 x 8) +2= 130
---> x = $0.154 per oz
0.154 x 130 = $19.99