To answer this, we need to know the formula of the relationship between the work and the power rating and time.
The formula is:
E(J)<span> = </span>P(W) ×<span> t</span><span>(s)
</span>360000 = 200 * t
t = 360000 / 200
t = 1800 s
So, Emily will spend 1800 seconds in vacuuming. It is also equivalent to 30 minutes.
Factoring an expression involves rewriting the expression in simplier form
The factored expression of 
is 
<h3>How to factor the expression</h3>
The expression is given as:
Factor out 5x from the expression
Factor out y^2 from the expression
Hence, the factored expression of is
Read more about factorized expressions at:
brainly.com/question/723406
Answer:
81 inches
Step-by-step explanation:
To find the volume of a rectangular prism you multiply the width × the height × the length.
So it would be 3×9×3 which equals to 81 inches
Answer:true
Step-by-step explanation:
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