800000000+40000000+5000000+300000+30000+3000+100+20+9
Answer:
8mph
Step-by-step explanation:
when dina arrived to 20 masha was at 16. so the relation is 20/16 and if dina's speed was 10 your formula is 10/x=20/16 that means x/10=16/20. so x will be 8
Answer:
1
Step-by-step explanation:
dgshdbahdbdbsbdbdbdbdbebdbdhdhd
I am sorry i dont understand