I already solved the answer for 1.2 x 3.3 but I need someone to show their work for that answer

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?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither