Answer:
A
Step-by-step explanation:
treat the problem as an equation and solve for n, it is 4
-- Break up the composite figure into pieces
that you know how to find the volume of.
-- Find the volume of each piece.
-- Add up the volumes of all the pieces.
Answer:
I believe the answer is false
Answer:
The cost of desktop before finance charge was $1750.
The cost of laptop before finance charge was $1900.
Step-by-step explanation:
Let us assume this is a simple interest scenario.
Let D be the cost of desktop
Let L be the cost of laptop
Given- the laptop cost $150 more than the desktop.
So,
The total finance charge for 1 year is given by :
Substituting the value of L here, we get;
=>
=>
=>
=>
D = $1750
As
So,
L = $1900
We can check this :
=>
=>
So, the cost of desktop before finance charge was $1750.
The cost of laptop before finance charge was $1900.