AND POINTS IF GIVE REAL ANSWER AND FAST Find the final price of your bill at a restaurant if your subtotal is $20.75 and you must pay 7.55%
tax.

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

An equation where variables are used to represent known values—function notation true or false