Report this clown who put the first answer he’s trying to get your ip
Answer: It helps because you already know it off the top of your head and you are able to break up a multiplication problem step by step in your head.
Step-by-step explanation:
Step-by-step explanation:
b/4 = 1-2
b/4 = -1
4 × b/4 = -1 × 4
b = -4
So,
3 1/3 - 1 2/3
Well 3 1/3 is 10/3 if it was an improper fraction
And 1 2/3 is 5/3
And 10/3 - 5/3 = 1 2/3
Hope this helps!!!
Answer:
17 and 5/12
Step-by-step explanation:
I used a calculator.
