2nd
Step-by-step explanation:
8/9 to the second power equals to 64/81. Hope this helps!
Answer:
positive
Step-by-step explanation:
negative slopes go from right to left; this line goes from left to right
0; the line isn't completely horizontal
undefined; the line isn't completely vertical
(350x2=700) + (125x2=250) 700+250=950 so the perimeter is 950 meters long I hope this helps!
Answer:
V=πr6^2h
/3
Step-by-step explanation:
Answer:
x = X + 33 (I am guessing "x" and "X" are not the same. "x" is a variable and "X" is a constant.)
Step-by-step explanation:
31 - X + (2x+1) = x - 1
or, 2x+1 = x - 1 - 31 + X
or, 2x - x = -1 -31 + X -1
or, x = -2 -31 + X
or, x = X - 33