Eric is at the top of a cliff that is 500ft from the oceans surface. He is waiting for his friend to climb up and meet him. As he is waiting, he decides to start casually tossing pebbles of the side of the cliff. The pebbles have an upward velocity of 5 feet/second. A. write the equation to model the pebble Eric throw off the cliff.

B. How long does it take the pebble to hit the water?

C. If four seconds hve gone by, what is the height of the pebble from the ocean?

D. What is the highest point the pebble will go?

E. Suppose that cliff was 600ft high, what would the equation be?

Anyone know? will mark brainliest if correct!

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.