Tell whether the given equation has one solution, no solution, or infinitely many solutions.
a) 6x + 8 = 6 (x + 2)
b) 10x = 15 + 5x
c) x + 11 = 8x + 11 - 7x

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

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