Answer:
9
Step-by-step explanation:
The exterior angle is equal to the sum of the 2 opposite interior angles, therefore:
9x + 9 = 45 × 5x
4x = 36
x = 9
(5^-2)= (1/5^2)... (1/25) now cube that so it will be 1/15625. Hope that helps
Answer:
(3x+1)(x+5)
Step-by-step explanation:
Sorry for my handwriting lol hope this makes sense
Answer:
isolate the vvariable
Step-by-step explanation:
The answer to your question is 390.