The distance travelled by an object when it begins at rest and experiences constant acceleration is one-half the acceleration multiplied by the square of the time. Create your own symbols to express this statement symbolically.

How much has each side grown if a square's area has expanded by a factor of 16?

A cube's volume can be calculated by multiplying its length, width, and height. What is the volume in cubic centimetres of an item with a volume of  $1.44 \mathrm{~m}^3$? The conversion factor must be multiplied by either side.

How many yards are there in a mile if a mile is $5280 \mathrm{ft}$ long and a yard contains $3 \mathrm{ft}$?

How much does a gallon of gasoline cost if a litre costs $\$ 1.27$? Using the conversion factors in Appendix E, convert gallons to litres to demonstrate.

In Vancouver, British Columbia, the standard speed limit is $70 \mathrm{~km} / \mathrm{hr}$. Are you speeding if you are going $45 \mathrm{MPH}$ ? Using the conversion factors on the inside of the front cover, translate  $45 \mathrm{MPH}$ to $\mathrm{km} / \mathrm{hr}$.

To calculate area, multiply a surface's length by its breadth. How many square centimetres does a floor with a measurement of  $5.28 \mathrm{~m}^2$ represent? In $1 \mathrm{~m}^2$, how many square centimetres are there?

Assume a recipe for pancakes that serves five people asks for 310 grammes of flour. If you were to alter the recipe to make it serve only two people, how many grammes of flour would you use?

Write two of your own sample problems that are descriptions of how to solve a mass-mass problem. Assume that your sample problems will be used by other students to learn how to solve mass-mass problems.

A freight train and an express train leave towns $390$ miles apart at the same time, traveling toward one another. The freight train travels $30 \text{ mph}$ slower than the express train. They pass one another $3$ hours later. What are their speeds?

The phrases at right appear in the speech. Identify a synonym for each boldface word. Then, use the word in a sentence of your own. fortitude to risk war, be a formidable foe, memorial oration or eulogy.

Use the word $delicate$ to describe something you own or would like to own.

Define each boldface word. Then, use each word in a paragraph of your own. this woman has a discrepancy in her life, empirical research does exist, the material realm of their lives.

Let's consider the conditional statement "If it is raining, then it is cloudy" to be a true statement. a In your own words, explain how the converse statement is different from the conditional statement. b In your own words, explain how the contrapositive statement is equivalent to the conditional statement. c If we switched the hypothesis and conclusion of "All squares have four right angles" as a conditional statement, would the statement be true or false? Explain.