In the expression -9x=2x^2+7, what is the coefficent of x?
1 answer:
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The given question is incomplete. The complete question is:
A farmer sells 9.9 kg of pears and apples at the farmers market. 3/4 of this weight is pears,and the rest is apples.how many kilograms of apples did she sell at the farmers market.
Answer: The farmer sells 2.475 kg of apples.
Step-by-step explanation:
Given : Total weight of pears and apples = 9.9 Kg
of the total weight is pears
Hence, weight of pears =
Therefore weight of apples = Total weight - weight of pears = (9.9 -7.425) = 2.475 Kg