Answer:
(a) The price for a revenue of $18,750 is $239.2.
(b) They sold 710 colonial houses and 2130 ranch houses
Step-by-step explanation:
(a) If the weekly revenue is defined as

then the price must be calculated as:

The roots of this function are

The first root is negative, so it is not a real solution. So the second root is the answer.
The price for a revenue of $18,750 is $239.2.
(b) Last year they sold three times as many ranch models (Hr) as they did colonial models (Hc):

The total amount of houses sold (colonial + ranch) is 2840

X+(x+2)=144
2x+2=144
2x=142
x=71
the two consecutive odd integers are 71 and 73
Answer: it is 4i78f4950
Step-by-step explanation:
Answer:
872.52
Step-by-step explanation:
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