Answer:
Area = 
Step-by-step explanation:
If both length and width are increase by 2x meters each, then:
New length = 30 + 2x
New Width = 20 + 2x
We know area of rectangle = length * width
Thus the new rectangle will have an area of :
Area = length * width = 
<u>Note:</u> Standard form of a polynomial is writing the terms in order (highest order comes first and so on)
Answer:
B. $2862
Step-by-step explanation:
Using n=5 in the given equation, we get ...
A(5) = 2700 + (5-1)(.015·2700) = 2700 +4(40.50)
A(5) = 2862.00
In year 5, you will have $2862 in the account.
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<em>Comment on the given equation</em>
The given equation tells you the amount in the account at the <em>beginning</em> of the year, before it earns any interest. Since that is the equation given, we presume that is the answer desired. In most "account balance" problems, you are interested in the amount at the <em>end</em> of the interest-earning period.
All you would have to do is round to the nearest 10th number (ex. From 26 to 30) for all the clubs including both boys and girls. Then you add them all together. Rounding makes estimating easier.
Answer:
B
Step-by-step explanation:
because the answer matches the equation
Answer:Go on a graph calolator
Step-by-step explanation:
calul
