A store offers 30% off all items. If x is the original purchase price, which expression(s) represents the final price with the discount?
A) 0.7x
B) 1.3
C) X-0.3x
D)+0.3
E) 1.03X

The sixth grade art students are making a mosaic using tiles in the shape of right triangles. each tile has leg measures of 3 centimeters and 5 centimeters. i f there are 200 tiles in the mosaic what is the area of the mosaic.

Consider circle o, where and . m∠bpd °. °.

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?