Mira has breakfast at a restaurant. She leaves a 20\%20%20, percent tip of \$1.80$1.80dollar sign, 1, point, 80.

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?