Answer:

Step-by-step explanation:

Multiplying the term by x, adds 1 to the power.
EG

Therefore

Begin by computing the <span>monthly interest rate like this:
</span>

<span>Each month, we have to substract from $463 the monthly rate and the payment of 5%, which result in the following formula:
</span>

<span>
So, after three months, it ill remains $381.5 in </span><span>Bridgette account. </span>
Set variables for the quantities
The area is 21cm squared. u would have to find the length of the bottom triangle which is 14. than multiply that by the height which is 3. finally divide that all by 2 and youll get the area