<h2>
Hello!</h2>
The answer is:

<h2>
Why?</h2>
A multiple of a number is the repeated sum of itself, for example:
Multiple of the number 1 are: 1, 2, 3, 4, 5 and so...
Multiple of the number 3 are: 3, 6, 9, 12, 15 and so...
From the example we have:
Multiple of the number 3 are: Itself, (3+3), (3+3+3), (3+3+3+3), (3+3+3+3+3) and so...
So,
Multiple of
are:

Have a nice day!
Answer:
1416 cm
Step-by-step explanation:
Use calcutor shows everthinh
Answer:
0
Step-by-step explanation:
2a+6=6
-6=-6
2a=0
2 2
a=0
7x= 28 so x is 4 and y is 1.. So (4,1)
The answer is 0.0136986301369863
Hope this helped!!