At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 o
1 answer:
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Answer:
Step-by-step explanation:
The parabola's are
So
So, the points at which the parabola's intersect each other is and
The three points of the triangle are ,
and
Area of a triangle is given by
Area of the triangle formed is .
Answer: 10 parts per hour
Step-by-step explanation:
Let the team supposed to produce x parts per hour.
Thus, in 8 hour, the team supposed to produce = 8 x
Now, when company produce 6 more parts per hour than planned ,
Then the new parts per hour produced by company = x + 6
Thus, in 6 hour, the team supposed to produce = 6 ( x +6 )
According to the question,
As a result of new plan the team fulfilled 120% of an eight hours day work in six hours.
That is,
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⇒
⇒
⇒
⇒
Thus, 10 parts per hour was the team supposed to produce according to the plan.