Meg opened a savings account with $44.50. she puts in $22.25 in the account each week when she gets paid. she is saving to purchase a blu-ray player that costs $178.00. how many weeks will it take her to save enough money?

On a architect's drawing of a house, 1 inche representa 1.5

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax