Which number below equals 129000: 1.24 x 10ˆ4 1.29 x 10ˆ5 12.9 x 10ˆ5 1.29 x 10ˆ-5

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?