Question

Can anyone help me with this math please?​

Answer 1

45/65/6=30 585"559 $"5. + 5549+ 5849= 58498/ 649,8

Answer 2

Answer:

6.3

Step-by-step explanation:

let initial = 100

30% decrement =70

again 40% of 70 decrement from 70= 42

so, 100=15

1=15/100

hence 42= (15/100)*42=6.3