Answer:
m=-48.6
Step-by-step explanation:
-27.5-m=21.1
m=-27.5-21.1
m=-48.6
Answer:
In the picture
Step-by-step explanation:
I hope that it's a clear explanation.
Answer:
8(x+2)=3
Step-by-step explanation:
x represents the number added to 2
i don't know how to explain sorry, i hope that helps you though :)
ANSWER
Katnis is right
EXPLANATION
We use the Remainder Theorem to check if she is right.
According to the Remainder Theorem, if the polynomial function,

is divided by x+1, then the remainder is given by

We substitute x=-1 into the function to obtain,

We simplify to get:



Katnis is right because the remainder is zero