9514 1404 393
Answer:
-8x^2·y·z +3y·z^2 -4y
Step-by-step explanation:
It can be helpful to make sure the variables in each term are in alphabetical order. This makes it easier to see "like" terms. The variables in each term are ...
x^2 y z
y z^2
x^2 y z
y
Only the first and third terms are like terms, so those are the only ones that can be combined. Their coefficients are -7 and -1, so sum to -8. The combined term is of highest degree, so in standard form we list that term first.
= -8x^2·y·z +3y·z^2 -4y
Answer:
1.7777 (use the bar on top of 7)
Step-by-step explanation:
top in bottom out
16 goes into 9 one times
The two consecutive whole numbers that 12 lies between in is 11 and 13
12 lies between 11 and 13 :)
Hope that helps :)
