Randall built a scale model of a barn he wants to construct. What is the total volume of the model? Round your answers to the nearest tenth. 3264.0 cm^3
1305.6 cm^3
4243.2 cm^3
326.4 cm^3
3100.8 cm^3

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.