How many kilometers per hour is in 2.998 * 10^8 m/s

If chord ab is congruent to chord cd, then what must be true about ef and eg?

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 t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy. how much will she pay after the discount