Consider the equation: 2x2 – 20x
– 20x = x2 – 19
1) Rewrite the equation by completing the square.
Your equation should look like (x + c)2 = dor (x – c)2 = d.

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

When y’all answer can y’all explain too !