The three undefined terms in geometry are line, point, and plane. So:
Your answer is B
I hope this helps:)
You multiply 86 by 42.5 because each board is 42.5 and there are 86 boards.
Answer:
x= - 50/9
Step-by-step explanation:
multipy both equations by 12
9x+60=10
then move the constant to the right hand side and change it's sign
9x= 10 - 60
calculate difference
9x = -50
divide both sides by 9
x= - 50/9
No i dint think it is 2×8-4=12 and 8 is not equal to 12 :)
