Answer:
There are 20 ducklings.
Step-by-step explanation:
For every group of 6 ducks, 5 would be ducklings.
24 / 6 = 4
There are 4 groups of ducks.
5 * 4 = 20
Given:
The distance between the two buildings on a map = 14 cm
The scale is 1:35000.
To find:
The actual distance in km.
Solution:
The scale is 1:35000.
It means 1 cm on map = 35000 cm in actual.
Using this conversion, we get
14 cm on map =
cm in actual.
=
cm in actual.
=
cm in actual.
=
km in actual. ![[1\text{ km}=100000\text{ cm}]](https://tex.z-dn.net/?f=%5B1%5Ctext%7B%20km%7D%3D100000%5Ctext%7B%20cm%7D%5D)
Therefore, the actual distance between two buildings is 4.9 km.
Answer:
C
Step-by-step explanation:
Since the angles in a triangle add to 180 degrees, the third angle is 180-70-45=65 degrees
Answer:
I think C i could be wrong tho
Step-by-step explanation:
Answer:
x=27
Step-by-step explanation:
3x -4y =65
Let y=4
3x -4*4 =65
3x-16 = 65
Add 16 to each side
3x-16+16 = 65+16
3x = 81
Divide each side by 3
3x/3 = 81/3
x = 27