Answer:
55 mph
Step-by-step explanation:
8*t^2 / 13*s is the correct answer
Hope this helps!
Answer: 63
Step-by-step explanation:
Answer:
250
Step-by-step explanation:
Original cost * percent of the item = new price
Original *80% = 200
Change to decimal form
original *.80 =200
Divide each side by .80
original *.80/.80 = 200/.80
original =250