muncyemily
18.12.2019 •
Mathematics
The smith family purchased a new washer and dryer for $1400. they
determined that the monthly cost to operate both would be $20. to
determine the average monthly cost for owning and operating the washer and
dryer over x months mrs. smith uses the function, c(x) = -
1400+20x
*. how
the average monthly cost is less than $40?
Solved
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Ответ:
They should in crease budget.
Step-by-step explanation:
divide each number by 2 to see how often they go equally/use the data table you have available of the two climbers.