If a = 3, b = –3, and $ c = \frac{1}{3}$, then what is the value of $a b^{2} c^{2}$ ?

Adam gave an exam in which he needs to score 36% of the total marks to pass. If he got the score 198 and failed by 18 marks, find the total marks in the examination?

How many bricks each of size $25 \mathrm{~cm} \times 13.5 \mathrm{~cm} \times 6 \mathrm{~cm}$, will be required to build a wall 8 m long, 5.4 m high and 33 cm thick?

If $|x+2| \leq 3$, for what values of x, this inequality holds?

The area of any one triangle (out of four) is $5m^{2}$. What will be the area of the square?

An airline weighed the carry-on luggage of all its 1,106 passengers in a single day. The results are shown in the graph. How many of these passengers had carry-on luggage that weighed less than 20 lb?

For a right triangle, one angle is 20 degrees. What are the other two angles?

Kate bought three laptops. A dell laptop cost $\$350$, Apple cost $\$450$ and Samsung cost $\$ 620$. What is the average cost per laptop?

The price of a car was $\$40,000 $ in 2011, $\$35,000 $ in 2012 and $\$30,000$ in 2013. What is the rate of depreciation of the price of car?

If a = 3, b = –3, and \( c = \frac{1}{3}\), then what is the value of \(a b^{2} c^{2}\) ?