Answer:
You would go width*height*length
width=3
length=8
height=5
Then you times those all together
3*8*5= 120
120 units cubed
Step-by-step explanation:
<em>At the end of month 11 she will have $911.</em>
<h2>
Explanation:</h2>
Recall you need to write complete question in order to get exact answers. In this exercise, I'll assume that the complete question is:
<em>Makayla started a saving account. She starts the account with $20 and adds $80 at the end of each month. She will not remove any money from the account. How much money will she have at the end of month 11?</em>
<em />
So, she starts the account with $20, that is, this is a fixed amount of money and at the end of each month she adds 80$. So:
Let:
m: Represents the months.
s: Represents the amount of money that is saved.
We can write an equation:
So, at the beginning of the process so she have:
But at the end of month 11 she will have:
So <em>at the end of month 11 she will have $911.</em>
<em></em>
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Answer:
y=45x+25
y = total cost and x = number of months.