What is the surface area of a triangular pyramid if each face has an area of 80 m2? a. 240 m2 b. 160 m2 c. 320 m2 d. 20 m2

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16