Zoe paid $18.60 in sales tax and tips for her dinner the sales tax rate is 11% and she tip 20% what was the price of zoe’s dinner before sales tax and tip

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent