Hurry 2. solve each given equation and show your work. tell whether it has one solution, an infinite number of solutions, or no solutions. (2 points each) a) 6x + 4x - 6 = 24 + 9x b) 25 - 4x + 15 - 3x + 10 - x c) 4x + 8 = 2x + 7 + 2x - 20

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

Arectangle has a width of 9 units and length of 40 units. what is the length of a diognal. a. 31 unitsb. 39 unitsc. 41 units d. 49 units

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics