Answer:
k=140
Step-by-step explanation:
64+76=140
180-140=40
180-40=140
Answer:
405 > 375
375 < 405
Step-by-step explanation:
< is less than
> is greater than
Answer:
20%
Step-by-step explanation:
% increase = (final − initial) / initial × 100%
= (30 − 25) / 25 × 100%
= 20%