Dadas las relaciones: \qquad m \angle ABD = 70^\circm∠ABD=70 ∘ m, angle, A, B, D, equals, 70, degrees \qquad m \angle CBD = 5x + 13^\circm∠CBD=5x+13 ∘ m, angle, C, B, D, equals, 5, x, plus, 13, degrees \qquad m \angle ABC = 3x + 33^\circm∠ABC=3x+33 ∘ m, angle, A, B, C, equals, 3, x, plus, 33, degrees Encuentra m\angle ABCm∠ABCm, angle, A, B, C:

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

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.

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?