A block of wood 4 cm on each side has a mass of 40 g. What is the density of the block?

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

Chase is working to earn money for a cd player. on saturday, he earned half as much as he did on sunday, but twice as much as he did on friday. during the 3 days, he earned $70.00. how much did he earn each day?

Acircular swimming pool is 24 ft in diameter what is the circumference of the swimming pool