Answer:
Me, I just learned it, I can help
Step-by-step explanation:
Formula:
ax^2 + bx + c
Answer:
55.2
Step-by-step explanation:
-2.8+58
=58-2.8=55.2
now we dont write -55.2 becuase we check which no. is greater . we take the sign of greatest no. so in this case it is 58
so ans=55.2
B hope this helps good luck
Nine hundred thirteenths if this is a decimal