Gilbert bought 3 shirts for $15.90 each, including tax. how much did he spend?

plz me

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.