3x^2 - 7x + 12 = 0...move the 12 to the other side
3x^2 - 7x = -12....now divide by 3
x^2 - 7/3x = -4..this is where he made his mistake
Deal with what’s in parenthesis first
You should get an answer of -12.7
Here’s the answer! Let me know if you have any questions
PEMDAS is
Parenthesis
Exponets
Multiply
Divide
Add
Subtract
therefore, you would do 40*0=0+40+1=41
Answer:
i think angle a and o are 76
Step-by-step explanation:
180 - 28 =152 152/2=76