First some rewriting:
We see that the numerators of both fractions 
and a term in the denominators 
will cancel:
Then
Answer:
D) Distributive
Step-by-step explanation:
2(x + 7) + 3x = 12
You need to put the equation in its simplest form.
That is why you need to distribute first.
Outcome:
2x + 14 + 3x = 12
The length, l, is 2 more than twice the width, w.
l= 2w+2 (2 more than twice w)
In a rectangle, we have two of the same lengths and two of the same widths.
2l+2w=34
Divide by 2 on each side.
l+w=17
We remember that l is 2w+2
Substituting that back in we get,
2w+2+w=17
3w+2=17
3w=15
w=5
We sub w back into l+w=17
l+5=17
l=12
The dimensions are 5 by 12 inches.
Answer:
30%
for example for 100 the 30% of 100 is 30
but the 1/4 of 100 is 25
Step-by-step explanation:
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