What single percentage change is equivalent to a 7% decrease followed by a 12% increase?​

5%

Step-by-step explanation:

-7+12

Where: 10 is the old value and 7 is the new value. In this case we have a negative change (decrease) of -30 percent because the new value is smaller than the old value. Using this tool you can find the percent decrease for any value.

Step-by-step explanation:

the correct answer is x/3+10≥32

hope this !