Karma has a circular garden with a radius of 3ft. The diameter of her neighbors garden is 2.5 ft longer than the diameter of karma's garden. How much landscape does her neighbor need to border her garden? use 3.14 for pie

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Micah solves a linear equation and concludes that x = 0 is the solution. his work is shown below. (1 – 3x) = 4(– + 2) 0 = x which statement is true about micah’s solution?

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.