Answer:
B. 1/(3xy^3)
Step-by-step explanation:
The minus sign can be dealt with first, then the root taken.
Answer:
x = - 80/17, or x = - 4
Step-by-step explanation:
13x-11 +18×15+ 4x+1=180°
<=> (13x + 4x) + (18×15+ 1 - 11)=180°
<=> 17x + 260 =180
<=> 17x = 180 - 260
<=> 17x = - 80
<=> x = - 80/17
<=> x = - 4
Answer:
Step-by-step explanation:
Given :
Now,
Therefore, expression is equivalent to
Integer,Irrational is the answer
Answer:
x = -7
Step-by-step explanation:
2x+3 = x-4
2x-x = -4-3
x = -7
hope it helps ☺️