170
Because you have to add
120 + 50 = 170
Answer:
-0.274
Step-by-step explanation:
You could just use the calculator, BUT if you want to use pencil paper you have to align them decimal over decimal:
-2.074
- 1.8
-------------
Answer:
graph 2
Step-by-step explanation:
Answer:
2,2
Step-by-step explanation:
f(x)=(x-2)^2+2
=2,2
Answer:x=7
Step-by-step explanation: Set up 3x-1 equal to 20
Then do your usual distributing.
