The Answer that i got is 3.
She can carry 5 books, because 2 + 1 = 3 and 18 - 3 =15, so then multiply 3 times 5 because 3 times 5 is 15. I hope this helped!
The answer is 30 because 5×6=30 and 6×5=30.So the smallest number of books each could have shelved is 30 books...
Answer: X can not be 11 or higher, so that means this problem will be 10 or lower. There for the value of X=6
Step-by-step explanation:
The the first one the answer should be -4
For the second one the answer should be 3
