Jimmy will receive -18 marks in the mathematics competition.
3*10=30
-8*6=-48
30+-48=-18
Given the following equation:
![16=-9+z](https://tex.z-dn.net/?f=16%3D-9%2Bz)
The given equation can be written using the commutative property
Where: a + b = b + a
So, the given equation can be written as follows:
![16=z-9](https://tex.z-dn.net/?f=16%3Dz-9)
So, the answer will be: 16 = z - 9
Answer:
35=35
Step-by-step explanation:
-(6m+7)-6(-7-m)=35
-6m-7-6(-7-m)=35
Answer 1: C. m + 7 less than or equal to 40
answer 2: C. 12 + 9h = 57