Rewrite each expression by combining like terms. 8pq - 3pq 2m - 3m + 4
1 answer:
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Answer:
Number of vines that should be planted are 150.
Step-by-step explanation:
The number of pounds of pounds of grapes produced per acre is represented by the expression
Where n = additional vines planted
To maximize the production of grapes we will find the derivative of A(n) and equate it to zero.
For
3 - 0.02n = 0
0.02n = 3
n =
n = 150
To check whether the maximum value of the function is at n = 150, we will find the second derivative A(n).
Which shows A"(n) < 0
Therefore, A(n) has the maximum value at n = 150.
Therefore, number of vines that should be planted are 150.
<u>Answer-</u>
In the conditional relative frequency table by column, the value of x is 0.85
<u>Solution-</u>
From the paint color preference table,
Liked new paint color + Disliked new paint color = 1
Therefore, we have x=0.85 or 85% of adults who like the new color of the paint.
Given:
Price of new computer at local store = $1,449
This is 18% less than what it costs at the Brownstone Mall.
To find:
The cost of new computer at the Brownstone Mall.
Solution:
Let x be the cost of new computer at the Brownstone Mall.
According to the question,
Divide both sides by 0.82.
Therefore, the cost of new computer at the Brownstone Mall is $1767.07.