Answer:
the answer to your question is b
Answer:
Undefined (DNE)
Step-by-step explanation:
Any vertical line has an undefined slope.
2a because with 18a and 20ab they both have "a" in common and they are even thus multiples of 2 leaving you with 2a(9,10b)
$86.67 (p.s. my name is Kailey and that's part of why I answered this problem
Step-by-step explanation:
2x = x1.2^n
2 = 1.2^n
log1.2(2) = n
log10(2)/log10(1.2) = n = 3.801784017...
so, rounded to the next whole year it takes 4 years.
