Answer:
A prime number is any number that cant be divide by any number but 1 (Ex. 1 2 3 5; Non-Ex. 4 6 8)
Answer:
B or C
Step-by-step explanation:
if its refering to the answer of 11 × X then the answer is C, but if its not the answer might be B.
Answer:
48 minutes
Step-by-step explanation:

144÷3=48
If there is a decimal, you usually round when graphing.
Simply divide the whole by the two HCF, Such as 5 and 3, and 7 and 3.