I need help answering 11 algebra questions

I need help with a Algebra question. All explanations and answers will be used to help me learn.

this is the first question , theres 11 more . They’re super easy questions

1.

Write the following as an algebraic expression. Then simplify.

The total amount of money (in cents) in x dimes,

(x+3)

quarters,

and

2x

nickels.

(Hint: The value of a

dime

is

10

cents, the value of a

quarter

is

25

cents, and the value of a

nickel

is

5

cents.)

The total amount of money is nothing

cents.

(Simplify your answer. Do not factor.)