
Since both sides have the same base (4), we can add the exponents


subtract 5 from both sides:

B^-2 / b^-3 = b^(-2-(-3) = b^1 = b
answer is d
Answer:
Here,
x + 25° + 3x + 95° + 80°=360° (Sum of angles of a quadrilateral is 360°)
or,x+3x + 25° + 95° + 80° =360°
or,4x + 200 = 360°
or,4x = 360 - 200
or,4x = 160
or,x = 160÷4
or,x = 40
Now,
Angle K = (x + 25)° = 40 + 25° = 65°
Angle L = 3x° = 3 × 40° = 120°
Answer:
False
Step-by-step explanation:
Pos and negs cannot be perfect square trinomials
Answer:34.333 repeating
Step-by-step explanation: