Which of the following would you list as a non-essential expense?
a. a fashionable pair of blue jeans.
b. electricity for your home.
c. insurance on your car.
d. a bill for long-distance telephone calls.

A.

Explanation:

Non-Essential expenses are those expenses that are spend on extra things or things that are not important to buy or spend on. In short, the money that we waste on unnecessary items are known as non-essential expenses.

The list of non-essential items can include movies, games, magazines, clothing, etc.

The item of option A comes in non-essential expenses. Clothing, though is, the basic necessity of daily life, but it can become under non-essential expense, if spend too much on it or unnecessarily. Buying of pair of blue jeans of fashionable style is an unnecessary spending of money, and making it to be non-essential expense.

All other items mentioned in the option comes in essential expenses.

So, the correct answer is option A.

a woodchuck could chuck 5 pieces of wood

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.