Answer:
4
Step-by-step explanation:
You see the hunderth digit has a 8, so you round up. 0.9+0.1=1 so you add 1 to 3, so 3.987 rounded is 4
6 is the greatest common factor of 24,30,42
Answer:
2
Step-by-step explanation:
(6+2)x 12 =96
Answer:
It's B.
Step-by-step explanation:
Z=-3, z=6
Answer:
there are going to be 4 real zeros
Step-by-step explanation: