Rosemary will babysit for a total of 14.5 hours this month. she earns $8 per hour . what would be the account balance after depositing all that she earns and paying all her bills

1/3(x-10)=-4 solve for x with steps

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75