Step-by-step explanation:
12.3×10⁶= 123⁷
4.1×10³= 41⁴
123⁷:41⁴= 3³
Answer:
3 ÷ 1/3 = 9
= 3 ÷ 1/3
= 3/3 (3/1) ÷ 1/3
= 9/3 × 3/1
= 9/1
= 9
It is 2+2
120 gold is in the alloy
G:S
6:4
6+4=10
200/10=20
20*6=120
Hope this helps!
