Question

Since 30% of 90 is , the average person uses approximately gallons of water outdoors per day.

Answer 1

Answer:

27

Step-by-step explanation:

Answer 2

Answer:

27

Step-by-step explanation:

100%=90

30%= (question mark)

so,

multiply 30 and 90= 2700

divide by 100

2700/100-27