Answer:
-3
Step-by-step explanation:
7+(-10) = -3 plz brainliest
Percent decrease : (original number - new number) / original number..*100
= (225,000 - 191,250) / 225,000.....* 100
= 33,750 / 225,000....* 100
= 0.15 * 100
= 15% decrease <==
67 divided by 19 equal 3.52631578947
hope this help