I believe it’s -6 square root of 2 + 3 square root of 4 + 6 square root of 5
Answer:
$9.60 for 42 fl oz
Step-by-step explanation:
$6.15 x 2=$12.30
$12.30 for 44 fl oz
$12.30-$9.60=$2.70
you would be paying $2.70 for 4 fl oz when 4 fl oz is 93 cent
Answer:
195.25
Step-by-step explanation:
Consider geometric series S(n) where initial term is a
So S(n)=a+ar^1+...ar^n
Factor out a
S(n)=a(1+r+r^2...+r^n)
Multiply by r
S(n)r=a(r+r^2+r^3...+r^n+r^n+1)
Subtract S(n) from S(n)r
Note that only 1 and rn^1 remain.
S(n)r-S(n)=a(r^n+1 -1)
Factor out S(n)
S(n)(r-1)=a(r^n+1 -1)
The formula now shows S(n)=a(r^n+1 -1)/(r-1)
Now use the formula for the problem
Answer:
umm why not ask the teacher for help they will help you
Step-by-step explanation:
Answer:
42 easy :)
Step-by-step explanation:
