72 Kilometers = 72000 meters

1 hour = 3600 seconds

So if 72000m = 3600 secs
To find 1 sec, divide through by 3600
20m = 1 sec
To find the distance travelled in 15 secs we multiply by 15
300m = 20 secs

8 0

3 years ago

Here is some data showing the age and value of 12 cars.

Bingel [31]

Answer:

Step-by-step explanation:

5 0

2 years ago

A gross is equal to 144 items. A baker's dozen is equal to

yawa3891 [41]

Answer:

Approximately 11 baker's dozens equal 1 gross.

Step-by-step explanation:

The number of items in a baker's dozen = 13

The gross = 144 items

So, the number of baker's dozen in a gross

= $\frac{\textrm{Total number of items in a gross}}{\textrm{Total number of items on a baker's dozen}}$

= $\frac{144}{13} = 11.07$

Hence, approximately 11 baker's dozens equal 1 gross.

8 0

3 years ago

Abe goes to a shoe store and finds a coupon offering buy one shoe get one half off. If he finds 2 pairs of shoes that each cost

Aneli [31]

Answer:

50$

Step-by-step explanation:

Because I took the test!

3 0

3 years ago