This can be a perfect square! which 4x4
that is 4^2
Answer:
-43
Step-by-step explanation:
So first things first you will multiply -9 by 4 and that gives you -36, Next you will add -7 to -36 which gives you -43.
Hope this helps :D
Answer:
-49
Step-by-step explanation:
rule of thumb: whenever you have two negatives, they equal a positive! when you have one negative and one positive, it is a negative!
- let's start by going from left to right :))
- -24 -(-6) + (-31)
- -(-6) is actually + 6!
- -24 + 6 + (-31)
- +(-31) would be -31 because one - and one + is a -
- -24 + 6 - 31
- -18 - 31
- -49
comment or message me if you are still confused or have a question!