Answer:
22-5= L
L = 17
Step-by-step explanation:
801 rounded to the nearest ten would be 811
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
Answer:
6k + 19
Step-by-step explanation:
7k - k + 19
6k + 19