Which expression is equivalent to 4.005−3.12? A. 4 . 005 - ( - 3 . 12 )

B. 4.005+(−3.12)

C. 4 . 005 + ( - 3 . 12 )

D. −(4.005+3.12)

Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Which expression is not a polynomial?