Answer:
net amount $885.98 tax at 8.5% is $75.31 gross amount is $961.29
Answer:
chances are 10.5
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
first term a= 2
last term tn= 32
common ratio r= -2
number of terms
= tn=ar^n-1
32 = 2*(-2)^n-1
divide both sides by 2
32/2 = 2*(-2)^n-1/2
16 = (-2)^n-1
Then...use 16 in the power of 2
(-2)^4 = (-2)^n-1
The bases (-2), cancels out
so we have: 4 = n-1
collect like terms
4-1 = n
3 = n
n= 3
Based on the wording of the question, I believe that the answer allows you to pick more than one. However, there still may only be one answer.
