Answer:
The answer is 58 In2
you can take apart some of the parts and multiply them, it may be easier
The set X = { x , {x} } would, I think, fit the Bill
So its 2 elements
It’s 235,000,000 milligrams i think.
sorry misread the question
Answer:
10) 9x - 2° = 5x + 54° (corresponding angles are equal)
9x - 5x = 54 + 2
4x = 56
x = 56/4
x = 14°
10y + 6° = 9x - 2° (linear pair)
10y + 6° = 9(14)° - 2°
10y + 6° = 126° - 2°
10y + 6° = 124°
10y = 124° - 6°
10y = 118
y = 118/10
Sorry, i don't know how to do the 11th question
but hope this helps you!
