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fomenos
3 years ago
7

what is the cost of 8 books at $4 each? what is the cost of x books at $4 each? what is the cost of 5 books at $x each ?​

Mathematics
1 answer:
tatiyna3 years ago
6 0

Step-by-step explanation:

the cost of 8 books at $4 each

=》8 × 4 = $ 32

the cost of x books at $4 each

=》x × 4 = $ 4x

the cost of 5 books at $x each

=》5 × x = $ 5x

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If you want to translate a point (x,y) to the left, you have to subtract the number of units (n) that you want to translate it from the original x coordinate, like this:

(x-u,y)

And if you want to translate a point (x,y) downwards, just subtract the number of units n you want to translate from the y coordinate, like this:

(x,y-n)

in this case, we have the point (-5,0) which image would be:

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1 year ago
The following table shows the first segment of a five-year amortization schedule.
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After one year of payments, the amount need to be paid to interest is $1100.42 if the first segment of a five-year amortization schedule is a 5-year amortization schedule option (a) is correct.

<h3>What is a loan amortization schedule?</h3>

It is defined as the systematic way of representation of loan payments according to the time in which the principal amount and interest mentioned in a list manner.

We have a table given that showing a first segment of a five-year amortization schedule that has a 5-year amortization schedule and the amount of interest paid for months 1 through 12.

As the loan amount is not mentioned in the question, we are assuming the loan amount is $1184.6

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The outstanding amount at the end of one year, which is 12 months, is shown in the table as $84.18

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Learn more about the amortization schedule here:

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2 years ago
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3 years ago
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How do you create your equations when working on a mixture word problem?

Let's try to think about the general form of a word problem involving mixtures.

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