30 points
a remote-control airplane descends at a rate of two feet per second. after three seconds it is 67 feet above the ground. write the equation in point-slope form that models the situation. then find the height of the plane after eight seconds.

  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  

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

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