9.) A train left the station traveling west at 55 mph. Another train left the same station traveling east at 40 mph. In how many hours will they be 380 miles apart?

Ineed with number 6 , explain how to get 1978

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n