If the price of a sweater is $24.99 without tax and $26.99 with tax, what is the tax rate? O 7%
0 7.50%
O 8%
O 8.50%

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

Dana wants to identify the favorite professional baseball team of people in her community. she stands outside a local sporting goods store and asks every other person who enters, "what is your favorite professional baseball team? " will the results of her survey be valid? explain.