2 years ago

The total cost for carpet (y) is proportional to the number of square feet (x) purchased. The cost per square foot is $9. Which

Mathematics

2 answers:

astraxan [27]2 years ago

4 0

Answer:

$y=9(225)=2025$

Step-by-step explanation:

y represents the total cost for carpet.

x represents the number of square feet purchased.

So, the expression would be

$y=9x$

If we want to find the total cost for 225 square feet of carpet, we just need to replace this value for the x:

$y=9(225)=2025$

Therefore, the cost would be $2025 for 225 square feet of carpet.

MatroZZZ [7]2 years ago

3 0

Answer:

225*9=y

Step-by-step explanation:

Original equation would be x*9=y

You would replace x with 225 because it is the number of square feet.

The overall answer would be 225*9=2025 if you wanted the equation solved.

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