Answer:
Step-by-step explanation:
n - 9 = -8
n = 1
I think it is C-two real solution
If this is your question
Which ranking correctly puts the different types of retirement plans in order from the safest to the riskiest?
a)Social Security, IRAs, 401(k) plans, pensions
b)pensions, Social Security, 401(k) plans, IRAs
c)IRAs, 401(k) plans, Social Security, pensions
d)Social Security, 401(k) plans, IRAs, pensions
the answer is D.
5.2 grams is larger because 500 centigrams is only 5 grams
The two packages mailed together is cheaper.
If seperately:
3 pounds package= $(x+2y)
5 pounds package= $(x+4y)
If combined:
3+5=8 pounds
= $(x+7y)
amount of money saved=$[(x+2y)+(x+4y)]-$(x+7y)