Answer:
1) $3.38
2) $7.29
3) $0.05
4) $12
Explanation:
1) If we subtract $4.56 from $7.94, then we will get $(7.94 - 4.56) = $3.38
2) If we add $5.37 and $1.92, then we will get $(5.37 + 1.92) = $7.29
3) If we multiply $1.25 with 0.04 then we will get $(1.25 × 0.04) = $0.05
4) If we divide $9.6 by 0.8, then we will get $(9.6 ÷ 0.8) = $12 (Answer)