B is your answer there all the same
Answer:
31.5 cubic feet
Step-by-step explanation:
the formula to find the volume of a rectangular prism is v = <em>whl</em>
w = width
h = height
l = length
(3.5)(2)(4.5) = 31.5
Answer:
The amount needed such that when it comes time for retirement is $396721.78.
Step-by-step explanation:
Given : An individual can make monthly withdraws in the amount of $2,154 for 30 years from an account paying 5.1% compounded monthly.
To find : The amount needed such that when it comes time for retirement?
Solution :
Using the formula of monthly payment,
Monthly payment, 
Discount factor D=\frac{1-(1+i)^{-n}}{i}
Where,
Amount = ?
Monthly payment M=$2154
Rate r= 5.1%=0.051

Time = 30 years

Substitute all the values,




Monthly payment, 


Nearest cent,

Therefore, the amount needed such that when it comes time for retirement is $396721.78.
When you're simplifying mixed fractions, the best thing to do is to divide the numerator (45) by the denominator (4).
45/4= 11.25= 11 and 1 remaining.
This can then be converted to a mixed number, as 11 1/4
Hope this helps :)