I would really appreciate if yall would help me out​

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !

X= 2 he can buy 2 packs of cards for $12 and an action figure for $3 so he would spend $15 in total plus the free poster

The answers 5 so there’s the you need trust me it’s right

For a 0.25 pfor b o.3pp (0.25+0.3)=0.28