Write the following as an algebraic expression. Then simplify. The total amount of money​ (in cents) in x nickles​, (x+3) quarters​, and 3x dimes. ​(Hint: The value of a nickel is 5 ​cents, the value of a quarter is 25 ​cents, and the value of a dime is 10 ​cents.)

The total amount of money is ___ cents.
​(Simplify your answer. Do not​ factor.)

Step-by-step explanation:

We want to find the total amount of money (in cents) of the expression:

Since each nickel is worth five cents, each quarter 25 cents, and each dime ten cents, we can write that:

Simplify. Distribute:

Combine like terms. Therefore, the total amount of money (in cents) is represented by:

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"