While at the beach daniel buys lunch for his family from a good stand he purchases one hotdog for 2.50 and 3 hamburgers if he spent a total of 13$ total write and solve an equation to find h the amount of each hamburger cost

3x = 729 solve for x plz . it's urgent. will mark

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.