Answer:
13 times 2
52 divided by 2
20 plus 6
Step-by-step explanation:
Answer:
Writing expressions | Math (article) | Khan Academy
Step-by-step explanation:
Answer:
—6
Explanation:
In an expression with a negative number and a positive number, the negative will come on top. This meaning the product (end piece) will be negative. In this problem despite the signs we know 3•2 is 6. Now since one number is negative (3) and the other is positive (2) negative will come out on top.
* KEEP IN MIND *
+ and + = positive
- and + = negative
Easy Memo for Multiplication and Divison:
“Same sign add, different sign subtract”
Add = Positive (+)
Subtract = Negative (-)
Answer:
The first one is the only one in simplest form.
