X<9
The answer is x<9 because you first subtract 4 from both sides then divide both sides by -3. Which then would give you 9.
$8.58 will be your answer
Since 12 is hypotenuse, formula we would use is:
12^2=5^2+x^2
144=25+x^2
x^2= 144-25
x^2=119
x= √119
x=10.9087
Rounded to nearest tenth,
x=10.9
Good luck.
For this case we must find the greatest common factor of both expressions, the GFC will be the greatest number that is a factor of both numbers, that is:
The number 4 is the greatest number that divides 32 and 12 resulting in a whole number.
In addition, both expressions have as a common factor,:
Thus,
Answer:
Option A