42 - -84=-42
Hope this helps :)
Answer:
-28
Step-by-step explanation:
h(4)=-2(4)^2+4
-32+4=-28
Answer:
A because the 0.55 needs to have a variable right next to it
Answer:
-4.2, -3.5, -2.1, -1.5, -1, -0.5, 0.5, 3.5, 4.8
Step-by-step explanation:
Answer:
c. : 4 times
Step-by-step explanation:
