The graph of f(t) = 32shows the value of a rare coin in year t. What is the
meaning of the y-intercept?

Regular price is $77.00 and the discount is 5% find the sale price

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

How do i find the missing angle measure in a polygon