Answer:
21
Step-by-step explanation:
3/4÷1/8=21
62727÷2034+133-716/52=21
Answer:
I think it is 4 but, im not sure
For twice a number we can use the variable x
For four times a number we can use the variable c
4c - 2x + 15
I believe this is correct although I'm not 100% sure
Answer:
5
Step-by-step explanation:
Answer:
9c+2
Step-by-step explanation: