54:20 FREE
Huang buys 3 shirts that each cost the same amount, a pair of pants that cost $12, and he pays with a $100 bill.
Which expression represents the amount of change Huang should receive? Select THREE options.
100 - (12(3x))
100-(3x+12)
(100 – 12) – 3x
O (100 – 12)(x+x+x)
O 100 - (x+x+x) – 12
Subumi

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?