Abulldozer is rented at $800 per day plus a charge per hour of use. the bulldozer was used for 5 hours on a day and the total charge was $3099. which equation can be used to find the charge x, in dollars per hour of use?

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

(60 points) explain this in detail

Which strategy is used by public health to reduce the incidence of food poisoning?