Answer:
1800
is the area of parallelogram.
Step-by-step explanation:
Given that:
Area of a triangle = 900
To find:
Area of a parallelogram which has same height and base as that of the given triangle.
Solution:
First of all, let us have a look at the formula for Area of a parallelogram:
...... (1)
So as to find the area of a parallelogram, we need to have the product of Base and Height of Parallelogram.
Now, let us have a look at the formula for area of a triangle:

Given that height and base of triangle and parallelogram are equal to each other.
So,the product of base and height will also be equal to each other.

By equation (1):
<em>Area of parallelogram = 1800 </em>
<em> </em>
The solution is the thing they always have in common.
1, 4, 9, 16, 25, 36, 49, 64, 81, 100
Well one week she'd have 23.50$. So per week you multiply that number by the number of weeks.
I hope this is what you were looking for, the question was a bit confusing.