Answer:
the answer is 7 units
Step-by-step explanation:
You should’ve put a picture to make it easier for us
$13 (?) off the original price of 240 is 229. She will have to pay $229.00
<u>Answer:</u>
1 cm : 10.5 km
<u>Step-by-step explanation:</u>
We are given that two towns are 31.5 km in real and are 3 cm apart on a map and we are to find the scale of the map.
For this, we can use the ratio method.
![\frac { 3 cm } { 1 c m } = \frac { 3 1 . 5 k m } { x }](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B%203%20cm%20%7D%20%7B%201%20c%20m%20%7D%20%3D%20%5Cfrac%20%7B%203%201%20.%205%20k%20m%20%7D%20%7B%20x%20%7D%20)
![x = \frac { 3 1 . 5 \times 1 } { 3 }](https://tex.z-dn.net/?f=%20x%20%3D%20%5Cfrac%20%7B%203%201%20.%205%20%5Ctimes%201%20%7D%20%7B%203%20%7D%20)
![x = 1 0 . 5](https://tex.z-dn.net/?f=%20x%20%3D%201%200%20.%205%20)
Therefore, the scale of the map would be 1 cm : 10.5 km.
Jake puts 6 stamps in his book every day.
30/6= 5
Jake put stamps in the book for 5 days.
So, Dan puts 5 stamps in the book every day.
5*5= 25
Dan has 25 stamps when Jake has 30.
I hope this helps!
~kaikers