Answer:
-37- -47=-10
Step-by-step explanation:
Answer:
the answer is D, because 30/2 is 15.
X²-4x+(4/2)²-(4/2)²+13=0
x²-4x+4-4+13=0
-4 should be added
Mark brainliest please
That's a <em>rhombus</em>. If it has one interior right angle, then
it's a special case of rhombus known as a "square".
Replace N with 6
6(6+1)(2(6)+1) / 6
(6*7*13) / 6
546 / 6 = 91
Answer is C
