The answer is athe answer is a, although your mouse was in the way so slightly difficult to read
Answer: 1st floor
Step-by-step explanation:
From the descriprion Tristan got in the elevator on the second floor (2nd). He went five floors down toward the Parking garage this meant at the end of the journey he was on the seventh (7th) floor of the building. He went back of six (6) More floors before existing the elevator this would put Tristan on first (1st) floor of the building.
9/r= 3/10
Cross multiply:
3*r= 9*10
⇒ r= 9*10/3
⇒ r= 30
The final answer is 30~
20% off original price that is $25
so 0.20 * 25 = 5
so that means that the new price is $20
you save $5
