bella wants to buy a shirt for 19.50 and a dress for 25.68 if the sales tax is 7.5% how much will bella have to pay in total Show work step by step explanation

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.

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?