Snow fell from 6:30 a. m. to 11:00 a. m, accumulating at a constant rate. At 8:00 a. m., the snow was 8 inches deep. By 11:00 a. m., it was 20 inches deep. How much snow fell each hour? ___inches

How much snow was already on the ground at 6:30 a. m.? inches

Complete the equation that describes the relationship between the depth of the snow in inches, S, and the elapsed time in hours, t.

S=__t+___

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.