An FBI agent orders a block of ballistics gel. The gel weighs 54 pounds per cubic foot. What is the weight of the block of gel?

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?