Answer: Student X and Y
Step-by-step explanation:
Student W started off correctly as they simplified the first expression and got rid of the parentheses.
Student Z also started off correctly as they simplified the second expression and combined the like terms.
I don’t see what students X and Y did as their first step but I hope this helps. Sorry if it doesn’t
Answer:
1) 42qt
2) 48cd
3) 54fgjk
Step-by-step explanation:
1.true
2.true
3.because it supposed to be 4 sides like a rhombus
I’m not sure if they are right
Answer:
0.046231
just use a calculator my dude