Answer:
1,645
Step-by-step explanation:
First you do 3.5z-2.7z= .8z then you divide .8 with -6, which gives you -7.5 so z= -7.5
Answer:
The square root of 476 is 21.8
The polynomial is not factorable with rational numbers
Answer:
-241
Step-by-step explanation:
Hope this helps