Answer:
12m
Step-by-step explanation:
To find the area of the rectangle we multiply l by w
so
lw=a
if l=2+w we can substitute l with 2+w
so now
w(w+2)=168
distribute
w^2+2w=168
Now we use guess and check to solve
13^2 is 169
so 12^2 is 144 and 2*12=24
and 144+24=168
The number sentence that applies the commutative property to the example is 4 × 3 = 12
<h3>Commutative property</h3>
Commutative property can be additive or multiplicative. It is a way of changing the position of a function or value in an expression without affecting the result
Examples are
A +B = B +A
AB = BA
Although the value were interchanged, the result were not affected. Hence the number sentence that applies the commutative property to the example is 4 × 3 = 12 since changing 3 and 4 does not affect the result
Learn more on commutative property here: brainly.com/question/778086
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I belive your actually right and the letter answer is H (im really not sure)
Answer:
Hey there!
The range is the possible y-values of any function. That's the definition, but identifying range takes practice, so let me know if you need any help with that.
Hope this helps :)
