## Sunday, November 1, 2009

### Elissa's Rate Growing Post

Rate Growing Post
PART ONE --

ratio: Compares two quantites measured in the same units.
rate: Compares two quantites measured in different unites.

How is rate different then ratio ?
-Rate compares 2 quantities measursed in the same untis ,but a ratio compares 2 quantites measured in different untis.

(pg.60) Question # 6.
Gina earns \$78.00 for working 6h. Asad makes \$192.50after working 14h. Determine each persons unit rate of pay . Who has a greater hourly rate of pay ?

Gina= 13.00 \$ per hr
--Asad has more money that Gina per hr.

(pg.61) Question #10 .
Trevor rode his mountain bike 84km in 3hr.jillian rode 70 km in 2.5 hrs. Who is the faster cyclist. How do you know?

Trevor: 28km/h
Jillian: 26km/h
They both cycled at the same speed.

PART TWO --

1) What would the recipe look like if it had to serve 10 people? Show your calculations Ingredients to feed 10 people
(x) times it by 2.5

1 1/4 Ib Ground Beef
2 1/2 medium onion diced
2 1/2 celery finely sliced
2 1/2 clove of garlic
35 oz can of tomatoes chopped
1 1/4 can of tomato paste
2 1/2 tsp parsley
3 3/4 tsp basil
2 1/2 tsp oregano
2 1/2 tsp sugar
1 1/4 tsp Worchestershire Sauce
1 1/4 tsp seasoning salt
2 1/2 bay leaf

2) What would the recipe look like if you had to only serve 1 person? Show your calculations and how i got this is i divided by 4 .

1/8 lb ground beef
1/4 medium onion diced
1/4 celery finely sliced
1/4 clove of garlic
3.5 oz can of tomatoes chopped
1/8 can of tomato paste
1/4 tsp of parsley
0.375/7.5ml tsp of basil
1/4 tsp of oregano
1/4 tsp of sugar
1/8 tsp of Worchestershire Sauce
1/8 tsp of seasoning salt
1/4 bay leaf

#### 1 comment:

×Jusŧıŋ£8-17× said...

goood job , you did a good job with the colours .