Answer:
x = 7.7
Option B
Step-by-step explanation:

∴ value of x is 7.7
Answer:
could u explain it better
Answer: Irrational number
If the decimal digits repeat forever, then the repeating decimal is considered rational.
For instance, 2/99 = 0.020202020202... where the "02" repeats forever
If we don't have such a pattern, then we cannot write the decimal as a fraction of two integers and the number is not rational. So it is irrational.
Answer:
$18.00
Step-by-step explanation:
8 x 1.25 = 10
8 + 10 = 18