The volume of the dilated polyhedron will be 1 91/125.
Answer:
a. $1.66
Step-by-step explanation:
We have been given that Health and Heart Club charges $259 per year. A person has 3 visits per week. We are asked to find the cost of per visit to Health and Heart Club.
We know that there are 52 weeks in one year. So total visits in one year would be 3 times 52 that
visits.
Now, we will divide total cost by 156 to find cost per visit.


Rounding to nearest hundredths, we will get:

Therefore, the cost per visit is $1.66 and option 'a' is the correct choice.
Answer:
Step-by-step explanation:
Step-by-step explanation:
By Law of Indices, a^m / a^n = a^(m-n).
Therefore a² / a⁸ = a^(-6).
x = -6.
So for this you need to set them equal to each other! 3x+100=5x-160
now you combine like terms and solve!