If d= the number of dogs, which variable expression represents the phase below the sum of the number of dogs and the 6 cats a- d divided by 6 b-d•6 c-d+6 d-d-6

Which expression is equivalent to 2x^2+7x+4?

Which shows the pre image of triangle xyz

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000