Answer:
23x^2
Step-by-step explanation:
When adding variables, if they have the same exponent then all that needs to be done is add the constants. In this case both have x^2 so the answer is 23x^2. Hope this helps! :)
Answer:
7
Step-by-step explanation:
Answer:
AB ,AE
Step-by-step explanation:
Answer:
12, 45, 1.8, -9, 18
Step-by-step explanation:
up up down down left right left right b a start