Just took the test the answer is 60mph. The guy that i listened to on here told be the wrong answer
Answer:
1 stack of 60
2 stacks of 30
3 stacks of 20
4 stacks of 15
5 stacks of 12
6 stacks of 10
60 stacks of 1
30 stacks of 2
20 stacks of 3
15 stacks of 4
12 stacks of 5
Prime Factorisation

Step-by-step explanation:
To find the number of stacks you can make just divide the total by the size of the stacks. This also works in reverse.
To find the prime factorisation you just find the factors of the number by dividing it by the largest prime possible.
Answer:
5 could be the common denominator
Step-by-step explanation:
Answer:
option no (C) is correct
Step-by-step explanation: