Answer:
4
Step-by-step explanation:
i took the test and got it right
Answer:
it would take seven and a half hours
Step-by-step explanation:
450 ÷60 =7.5
Divide 1414 by 55 and you get 25.7 but you can't take .7 collections so the correct answer is 25 collections of 55 books
Answer:
x = -20
Step-by-step explanation:
Let me know if you need the work.
The answer for the question is 21