Jasmine is planning on buying a pair of khaki pants.
the local store sells the pair of pants for $19.99. she
will use a 10% discount but will also pay an additional
10% in sales tax. how much will she pay for the
pants?

plz meh

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.