Answer:
The 11th term is 3072.
Step-by-step explanation:
First, find the common ratio and the first term. The common ratio is 6/3 or 2. The first term is 3.
Use the direct formula, xi=a*r^i-1, to find the eleventh term. a is first term, and i is the index or the number of the term.
Substitute: x11=3*2^(11-1)
Or x11=3*2^10
So x11 is 3072
Answer:
12m + 36 or 6 (2m + 6 )
Step-by-step explanation:
12( 3 + m )
Apply distributive property...
(12 · 3) + (12 · m)
36 + 12m
Get it in order...
12m + 36
Another possibility...
Take 6 out of both numbers:
(12m ÷ 6) + (36 ÷ 6)
6 ( 2m + 6)
When you multiply 6 by 2m and 6 by 6, you'll get 12m + 36
The answer would be: <span>99.0%
</span>
The disease is rare with a prevalence of <span>one out of every thousand people have it. That means, the chance of Roberto has the disease without any test would be 1/1000 or 0.1%
The test sensitivity is 99%, which mean 99% of people with positive test result would have the disease. The chance is should not be influenced by the disease prevalence. </span>
Answer:
3 min per day
Step-by-step explanation:
3 6 9 12 so 3 minutes per day
