Which type of reasoning is used when you form general ideas and rules based on your observations or experiences?

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

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