Question

please answer fast and correct.​

Answer 1

Answer:

1) b printed price as discount aways calculated on printed price only

2) b 0.3 as is terminating decimal

3) a 0 as (-1)³ = -1 and (-1)⁶ = 1 and -1+1= 0

4) a 2:1

if it helps you please make the brainliest answer