I dont get what you’re asking ?
Answer:
35.1
Step-by-step explanation:
6.75x5.2=35.1
X=21
If the triangle are similar then you can divide.
75 divided by 25 is 3
72 divided by 21 is 3
so that means if you take 7 times 3 you will get 21
After counting, there are 23 people in attendance. If each person is eating two burgers:

You'll need at least
46 burgers.
Answer:
Area of room = 21 * 16
= 336 m²
Area of Carpet = (21 - 1)* (16-1)
= 20*15
= 300
Area of border = Area of room - Area of carpet
= 336 - 300
<h3>= 36 m².</h3>