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

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 $\mathrm{km} / \mathrm{hr}$.

A mile is  $5280 \mathrm{ft}$ in length. The example exercise in example box $1.2$ demonstrates that 1 foot equals approximately  $0.305 \mathrm{~m}$. How many meters are there in a mile? How many kilometers $(\mathrm{km})$ are there in a mile?

A mile is $5280 \mathrm{ft}$ long. The sample exercise in example box $1.2$ shows that 1 foot is approximately $0.305 \mathrm{~m}$. How many meters are there in a mile? How many kilometers $(\mathrm{km})$ are there in a mile?

A tank holds $2.18 \mathrm{~kL}$ (kiloliters) of water. How many liters is this? How many milliliters?

A crate weighs $8.30 \times 10^6 \mathrm{mg}$  (milligrams). What weight in grammes is this? by kilogrammes?

The height of a paperback book is  $220 \mathrm{~mm}$ . How many cm tall is this person? Using metres?

A recipe that serves four people calls for

$$1 \frac { 1 } { 2 }$$

c of flour. How many cups of flour are needed to serve ten people?

Of physics, chemistry, and biology, which is the most fundamental science? Why?

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?

Which system of units, the metric system or English system, is used more widely throughout the world? Explain.

How do isotopes of a given element differ? How are they similar?

Identify the errors in the following sentences. Choose the answer that fixes the error. If the sentence contains no error, select answer NO CHANGE. When the warden agreed with us that the prisoner should be released; we were pleased to accept the invitation to the parole hearing. A. NO CHANGE B. should be released: we were pleased C. should be released we were pleased D. should be released, we were pleased

Identifying the Tense of Progressive Forms of Verbs. Identify the tense of each of the following verbs, will be singing------