Step-by-step explanation:
Since we have given that
Koda is solving
According to question, he used an area model to help work through each step.
So, it can be written as
so, Let the length will be
Let the breadth will be
So, area will be
So,
13×16=208
If Brandi purchases x albums and y singles, then x albums cost $10x and y singles cost $y. She wants to spend no more than $25 total, then
Brandi wants to purchase at least 5 singles. This means that
Note that x and y are whole numbers.
There are three possibility:
Answer: 1) 0 albums and 25 singles;
2) 1 album and 15 singles;
3) 2 albums and 5 singles.