Answer:
-21.5
Step-by-step explanation:
-12-6=-18 minus 3.5=-21.5
1 stone = 20 square inches
1 stone * 30 = 20 square inches * 30
30 stones = 600 square inches
Answer:
2 books
Step-by-step explanation:
If 7 books= 1 box
Then 30 books= 30÷7= 4 boxes with a remainder of 2 books
Therefore books left over= 2 books
The answer is 7/5. I attached the work below.
Answer:
12kg=7.68
1.5=87
Step-by-step explanation:
I found the cost per kg
