Brainlest Justin’s goal this past summer was to save an average of $6.00 per week for 10 weeks. He saved a total of $56.00 for the 10 weeks. On average, how much more should Justin have saved each week to reach his goal?

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Find the zeros of each function. f(x) = 6x^2 - 7x - 20