Step-by-step explanation:
there is no diagram attached
The method which is used to solve the provided equation using the distributive property is,

<h3>What is distributive property?</h3>
The distributive property is to make something easier to do or understand and to make something less complicated.
The given expression is
.
The expression can be written as

Divide both sides by 0.2

Add 4 both sides, we have

Thus, the value of x is 12.5.
More about the distributive property link is given below.
brainly.com/question/13130806
Easy peasy
add zeros at end nd get
0.220
and
0.230
so some numbers are
0.21
0.22
0.23
0.24
0.25
0.26
0.27
0.28
0.29
you can even add more zeroes and go farther like
0.2209230840283482038428305790349
Answer:
21.5 km
Step-by-step explanation:
We have to find the distance between two boat
We are given that
AC=2.1 km
BC=3.5 km
We have to find BC
The angle between two boat =110 degrees
Using cosine law
BC=
BC=
BC=
BC=21.507 km
Hence, the distance between two boat is 21.5 km