Its a 4 dimensional rectangle.
You double it by multiplying by two.
<span>Similarity: both of them are solid. </span>Difference: prisms have planes that are parallel to each other whereas pyramids do not have planes that are parallel to each other.
Let's find the equation.
2,200×1.085^x=y
We need x to equal 6.
2,200×1.085^6=y
2,200×1.631467508843266
3,589.23
The balance after six years is $3,589.23.