Brian decided to make the same recipe in exercise 2 for 4 people. how many cups of these liquid ingredients did she need for 8 people? (exercise 2 is number 2 in the picture)

6 people number of cup of milk = 2 2/3 cups = 8/3 cups.

1 people number of cup of milk = 8/3 ÷ 6 = 8/3 × 1/6 = 4/9 cup of milk.

2 people number of cup of milk = 2× 4/9 cup of milk = 8/9 cup of milk.

8 people number of cup of milk = 8/3 + 8/9 = 24/9 + 8/9

                                                                          = 32/9 = 3  5/9 cups of milk.

6 people number of cup of oil = 1/4.

1 people number of cup of oil = 1/4 ÷ 6 = 1/4 × 1/6 = 1/24.

2 people number of cup of oil = 2 ×  1/24 = 1/12.

8 people number of cup of oil = 1/4 + 1/12 = 4/12 + 1/12 = 5/12 cup of oil .

Step-by-step explanation:

The ingredients of the recipe is for 6 people.

The recipe calls for 6 people milk needed = cups

                                                                       = cups

for 1 person milk needed =

                                          =

                                          =

                                          = cups of milk

Brian decided the recipe for 4 people.

For 4 people milk needed =

                                            =

                                            = cup of milk

For 8 people milk needed =  

                                            =  

                                            = cup of milk

The recipe calls for 6 people oil needed = cups

for 1 person oil needed =

                                       =

for 4 people oil needed =

                                        =

                                        = cups

For 8 people oil needed =

                                        =

                                        = cups

Brian needed milk for 4 people cups

and milk for 8 people cups

Brian needed oil for 4 people cups

and oil for 8 people cups

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.