Add seven to both sides of the equal sign. Now you have 3x= -18
Then divide by three on each side. Now you have x= -6
Then plug it in.
-6^2-6(-6)+9
The answer to that is 9
Answer:
Im in 7th grade and im in 12 too :) I turn 13 in June 21st
Step-by-step explanation:
The answer is 1/12. 5+3+4=12 So 1/12 propabilty.
P.S. My favorite color is red
If this was helpful, please mark it as brainliest! :D
Answer:
x= -2
Step-by-step explanation:
Answer:
c = 50
Step-by-step explanation:
Using the Pythagorean Theorem:
Plug in the values of a = 14, and b = 48

its all about the angles just subtract the number you have from the total