Factoring out (x-3), we get (7x^2+5) (x-3). That is your answer, I hope this helps :).
Answer:
The Triangle Is A Right Triangle Because 5^2 + 12^2 = 13^2.
Step-by-step explanation:
5^2 = 25. 12^2 = 144. With the Pythagorean theorem, (a^2 + b^2 = c^2), 5 is a, 12 is b, and 13 is c.
25 + 144 = 169.
13 ^ 2 = 169.
Since a^2 + b^2 = c^2 is true, the triangle is a right triangle.
This should show you the answer!
Answer:
$30
Step-by-step explanation:
To find the original price, divide the new price by 0.8
24/0.8
= 30
So, the original price was $30
Answer:
x =12
Step-by-step explanation:
combine like terms 32+ = -8 = 24 then divide 2x on each side 24/ 2x which simipfy to 12
