Question

Someone please check my answer


What value of k makes the equation true?



k – 26.7 = 12.8



A.
13.9


B.
38.5


C.
39.5


D.


39.9

Answer 1

I pick A

Answer 2

Nope, we add not subtract on both side :D

Answer 3

So what would we get?

Answer 4

so 39.5

Answer 5

Correct

Answer 6

When it is like this \[k+26.7=12.8\]
then we subtract b.c when its + there it flips.

So then it would be -13.9

Answer 7

OOh ok know i get it and sorry had to do something Thanks for telling me because i didnt know that :)

Answer 8

Anytime :D