HELP ASAP PLZ Solve this problem.
If it takes 4 hours to travel 240 miles in a car, what is the average speed of the car?

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 =

Use the multiplier method to incrases £258 by 43%

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?