Please please help me with this question please 2. a) The QEW Niagara recently increased its speed limit to 110 km/h. What is the speed limit in miles per hour?

b) The Linc has a speed limit of 90 km/h. What is the speed limit in miles per hour?

3. The speed limit on parts of U. S. Route 20 is 65 mph. What is the speed limit in kilometres per hour?

4. To drive from Hamilton to Los Angeles would be 2479 miles.

a) Convert this distance to km.

b) How many hours would it take you to drive from Hamilton to Los Angeles, if your average speed was 100 km/h?

5. While you’re on vacation in Mexico, you hear that Toronto, Ontario got 15 to 20 in. of snow.

a) Approximately how many centimetres is that? 1 inch = 2.54 cm

b) What personal reference would you use for that height?

6. You are driving from Hamilton to Montreal.

1 gal = 3.78541 L 1 mi = 1.60934 km

a) They are 607.3 km apart. How many miles is this?

b) Assume that your car has a 65-L gas tank. You will need to fill up along your route. Brockville, Ontario is a city along your route where you could stop to fill your gas tank. Gas is 132.5 cents/L. What is the price per gallon?

c) How much will it cost in American funds to fill the gas tank? $1 US = $1.21 CDN

d) Calculate the cost, in Canadian dollars, of filling the car.

7. You need 3.5 lb of beef for a favourite recipe. The supermarket sells beef by the kilogram. How many kilograms of beef should you buy?

8. A backyard trampoline can hold up to 300 lbs. How many kilograms can the hammock safely hold?

9. A nurse says that a newborn baby weighs 3883 g.
a) How much does the baby weigh in kilograms?

b) What is its weight in pounds?

10. Stephanie decides to take a winter vacation in Italy. She flies from Toronto to London.
a) When Stephanie leaves Toronto, the news reports that the temperature is –8 °C. She text messages her friend in London, who asks for the temperature in °F. Convert the temperature for Stephanie.

b) When Claire arrives in London, the pilot announces that the temperature is 32 °F. Convert this to °C.

11. Carlos is making baked chicken breasts for dinner. The recipe says to bake the dish for 45 minutes hours at 400 °F. Carlos’s oven shows temperatures in Celsius. At what temperature, in degrees Celsius, should the chicken be baked?