Answer:
-1, 2
Step-by-step explanation:
A ratio stays equivalent when you multiply or divide the same thing to both numbers, just like fractions:
First of all, you can simplify it to
3:4 by dividing both numbers by 5.
Now you can multiply both numbers by 5 to get 75:100
Finally, you can multiply both numbers by 3 to get the ratio 45:60
I dont know sorry about that
Answer:
1020
Step-by-step explanation:
1200*.15=180
Then
1200-180=1020 Ans
