The water authority charges $10.00 per month for the meter rent, $2.50 for the first 1 000 litres and $0.10 for each additional 100 litres. What is the total bill for 2 500 litres used in one month?

The halogen used to make bleach is called:

If an increase of 20% will change the price of an item to $480, what is the original price of the item?

Which one of the following is correct. When we digest our food:

Automated directory assistance services utilize __________ technology for accepting user input.

When rotated through 90° about the origin in a clockwise direction, the image of the point (3, 1) is

When a person who has diabetes injects himself with insulin it:

Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.

When parents display a ............ for one child, the others are likely to feel ............

Plants lose water through their leaves by the process of:

Which of the following are the functions of a book-keeper?

1. Analysing
2. Interpreting
3. Posting
4. Recording

In the reactivity series of metals the order is: sodium, calcium, magnesium, aluminium, which means that the most reactive metal is:

Overfishing means:

Which of the following are real accounts?

1. Furniture Account
2. Debtors Account
3. Capital Account
4. Motor Car Account

The units of specific latent heat are:

Which one of the following best compares the eye and a camera?

Which one of the following statements about constructive interference is NOT true?

Which one of these statements is true for ALL electromagnetic waves?

The voltages from the electrochemical series are -2.92 for potassium and +0.34 for copper, which shows that:

Given that a and b are integers, which of the following is not necessarily an integer?

Single-celled organisms do not need a transport system because: