On the album "1989" by Taylor swift, blank space is 12 seconds longer than shake it off. If the combined time of the two songs is 7 minutes and 30 seconds, how long is shake it off?

The length of a rectangle is five feet less than its width. If the area of the rectangle is 84 square feet, find its dimensions.

How many different rectangular arrays can Pablo make with all 36 tiles, so none of the arrays show the same factors?

If 45 people enrolled in a psychology course but only 35 completed it, what percent of the students completed the course

Which of the following illustrates the truth value of the given statements? George Washington was President of Mexico or Abe Lincoln was President of Spain.

What is pie equal to?

What is the sum of sq root - 2 and sq root - 18?

Rey has 4 bags of pecans. Each bag is 3/5 pounds. How many pounds of pecans does Rey have?

Which is equivalent to - 4^√9 ^ 1/2? 92x

Tommy and his family drove home from his grandparent's house in three and a half hours. If they drove at an average rate of 48 miles per hour, about how far away does Tommy live from his grandparents? 144 miles 192 miles 168 miles 180 miles

A clothing store has the sign shown in the shop window. Pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. The cost of each shirt is before the discount is $12, and the cost of each pair of jeans is $19 before the discount.