A pilot is flying flying from Los Angeles, CA to Chicago, IL at a speed of 500 miles per hour. When the plane is 600 miles from Chicago, an air traffic controller tells the pilot it will be 2 hours before the plane can get clearance to land. The pilot knows the speed of the jet must be greater than 322 miles per hour or the jet could stall. At what speed would the jet have to fly to arrive in Chicago in 2 hours?

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or