In the Venn diagram above, the shaded portion represents

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?

Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.

As a result of the need for trained staff, the firm had to dismiss several workers.

When we sweat, we lose heat because:

All of the following are possible consequences of global warming EXCEPT for:

The number of carbon atoms in the alcohol, pentanol, is:

In electrolysis the anode is the:

Which of the following is NOT a prime number?

A typical soil contains mineral particles, humus, water, air and:

How many grams are in 2 kilograms?

When potassium burns in chlorine, the material that is oxidised is called:

The splitting of a beam of white light into the colours which make it up is called:

A square has the same area as a rectangle with sides of length 4 centimetres and 25 centimetres. What is the length of the square?

0.0039 × 10^-2 in scientific notation is

THE ITEM refer to the following family functions.

The family provides food, clothing and shelter for the children.

Which one of the following foods contains the most energy per 100 g?

The density of pure water is:

The empirical formula, C₆H₁₂O₆, gives the simplest ratio as:

in which of the following accounts is debenture interest charged as an expense?

Devices that capture data directly from a source document include all of the following items EXCEPT __________.