2. Solve each given equation and show your work. Tell whether it has one solution, an infinite number of solutions, or no solutions. Tell me what the solution means in a complete sentence. (a) 6x+4x-6=24+9x (b) 25-4x=15-3x+10-x (c) 4x+8=2x+7+2x-20

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?