Loli-land candy store sells a 12 ounce bag of 60 mints. How many ounces does each mint way?
1 answer:
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Given: (a) and (b)
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To find: The expanded form of the given expressions.
(c) (using
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(d) (using
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(e) (using
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(f) (using
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(g) (using
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(h)
⇒ (using
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⇒ (using
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(i)
⇒ (using
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⇒ (using
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(j)
⇒ (using
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⇒ (using
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(k) (using
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(l) (using
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(m) (using
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(n) (using
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(o) (using
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(p) (using
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(q) (using
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(r) (using
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(s) (using
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(t) (using
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Answer:
Step-by-step explanation:
The area of a trapezium is given as;
Area = (a + b)h
where: a is the length of the upper side, b is the length of its base and h is its height.
This implies that; a = x - 4, b = x + 5, h = 2x and area = 351
Thus,
351 = ((x - 4) + (x + 50)) 2x
= (x - 4 + x + 5) x
531 = (2x + 1) x
= 2 + x
So that;
2 + x - 531 = 0
This gives a quadratic equation.