20 books per shelf × 6 shelves = 120 books
Answer: 120
Answer:
a
Step-by-step explanation:
10 -- 1000
1 -- 100
4 -- 400
The answer is = since each equation equals 32
6•6=36
2•2=4
36-4=32
And then the next equation
6+2=8
4(8)=32
Answer:
Depends on how much it costs...
Step-by-step explanation:
Answer:
it is a relationship where the first difference is equal and the second difference is 0
