I think it's 20. Sorry if it's wrong
Answer:
Moderate
Step-by-step explanation:
they are reversed
250+x might be the right answer because of 250 PLUS the current balance so the current balance would stand for x
Answer:35
Step-by-step explanation:
22+13=35
Answer:
(x, y) → (kx, ky)
Step-by-step explanation: