A is the correct answer i'm pretty sure
We have,
To express periodic number calculated we use:
Hope this helps.
r3t40
Answer:
Step-by-step explanation:
Pythagorean theorem:
x² + x² = (9√2)²
2x² = 162
x² = 81
x = 9
Answer:
75%
Step-by-step explanation:
9/12 x 100% = 75%
There are a total of 12 months so 9 months over 12 months.