Answer:
90 dollars or euros whatever its called
3 2/5
Just add all the time and subtract total time.
Hope this helped !
Answer:
42$
Step-by-step explanation:
So there's an easy way to know this.
100%--$70
60%--x
<em>cross multiply </em>
100x=4200
÷100 ÷100
______________
x=42
So he saved 42$. Hope this helps :D
Answer:
sodium chloride
Step-by-step explanation:
sea salt is basically sodium chloride