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Define x and y :
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Let x be the number of large boxes.
Let y be the number of smaller boxes.
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Construct equations :
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x + y = 125 -------------------------- (1)
50x + 30y = 4850 ---------------- (2)
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From equation (1) :
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x + y = 125
x = 125 - y
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Substitute x = 125 - y into (2) :
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50 (125 - y) + 30y = 4850
6250 - 50y + 30y = 4850
20y = 1400
y = 1400 ÷ 20
y = 70
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Sub y = 70 into equation 1
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x + y = 125
x + 70 = 125
x = 55
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Find the number of boxes :
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Large box = x = 55
Small box = y = 70
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Answer: There are 55 large boxes and 70 small boxes.
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It’s 8 imma just type random letters cause it has to be longer than 20 letters jfjf
The formula for calculating area of parallelogram is given as:
Area = base x height
So, here in this question,
Base = 3. 5 units
Height = 2 units
Area = 3.5 x 2
= 7 unit^2
Answer:
345.8
Step-by-step explanation: