Answer:
see below
Step-by-step explanation:
6 1/2 = 6 + 1/2 *3/3 = 6 + 3/6
4 5/6
6 3/6
-4 5/6
-----------------
We need to borrow from the 6
6 3/6 = 5 + 6/6 + 3/6 = 5 9/6
5 9/6
-4 5/6
--------------------
1 4/6
We can simplify 4/6 to 2/3
Solution: 1 2/3
Answer:
It's C
Step-by-step explanation:
Correct me if i'm wrong.
But it seems to make sense with my calculations....
I believe the answer is 4.
Answer:
19b-4
Step-by-step explanation:
7b+3(4b-2)+6÷3
Bracket comes first so we distribute 3 over the terms in the bracket
= 7b + 12b -6 +6 ÷ 3
First we solve division
= 7b + 12b -6 +6 ÷ 3
= 7b + 12b -6 +2
= (7b+12b)+(-6+2)
= 19b -4
This can't be simplified further as it can't be solved anymore
