Is there a ratio? bc that doesnt look like the full question
Convert any mixed numbers to fractions.
Then your initial equation becomes:
15
4
×
4
1
Applying the fractions formula for multiplication,
=
15
×
4
4
×
1
=
60
4
Simplifying 60/4, the answer is
15
This gives you, 4x + 5y = -25 as your final answer.
55/20=2 as qutiont and 15 as remainder
2X84=168
15X5=75
answer=243
